20191488768

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 648

約数和(自身を含む): 69211344384

約数和(自身を除く): 49019855616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 47, 48, 64, 66, 67, 69, 72, 88, 92, 94, 96, 99, 121, 128, 132, 134, 138, 141, 144, 176, 184, 188, 192, 198, 201, 207, 242, 253, 256, 264, 268, 276, 282, 288, 352, 363, 368, 376, 384, 396, 402, 414, 423, 484, 506, 517, 528, 536, 552, 564, 576, 603, 704, 726, 736, 737, 752, 759, 768, 792, 804, 828, 846, 968, 1012, 1034, 1056, 1072, 1081, 1089, 1104, 1128, 1152, 1206, 1408, 1452, 1472, 1474, 1504, 1518, 1541, 1551, 1584, 1608, 1656, 1692, 1936, 2024, 2068, 2112, 2144, 2162, 2178, 2208, 2211, 2256, 2277, 2304, 2412, 2783, 2816, 2904, 2944, 2948, 3008, 3036, 3082, 3102, 3149, 3168, 3216, 3243, 3312, 3384, 3872, 4048, 4136, 4224, 4288, 4324, 4356, 4416, 4422, 4512, 4554, 4623, 4653, 4824, 5566, 5687, 5808, 5888, 5896, 6016, 6072, 6164, 6204, 6298, 6336, 6432, 6486, 6624, 6633, 6768, 7744, 8096, 8107, 8272, 8349, 8448, 8576, 8648, 8712, 8832, 8844, 9024, 9108, 9246, 9306, 9447, 9648, 9729, 11132, 11374, 11616, 11792, 11891, 12032, 12144, 12328, 12408, 12596, 12672, 12864, 12972, 13248, 13266, 13536, 13869, 15488, 16192, 16214, 16544, 16698, 16951, 17061, 17152, 17296, 17424, 17664, 17688, 18048, 18216, 18492, 18612, 18894, 19296, 19458, 22264, 22748, 23232, 23584, 23782, 24288, 24321, 24656, 24816, 25047, 25192, 25344, 25728, 25944, 26496, 26532, 27072, 27738, 28341, 30976, 32384, 32428, 33088, 33396, 33902, 34122, 34592, 34639, 34848, 35376, 35673, 36096, 36432, 36984, 37224, 37788, 38592, 38916, 44528, 45496, 46464, 47168, 47564, 48576, 48642, 49312, 49632, 50094, 50384, 50853, 51183, 51456, 51888, 52992, 53064, 54144, 55476, 56682, 64768, 64856, 66176, 66792, 67804, 68244, 69184, 69278, 69696, 70752, 71346, 72427, 72864, 72963, 73968, 74448, 75576, 77184, 77832, 89056, 90992, 92928, 94336, 95128, 97152, 97284, 98624, 99264, 100188, 100768, 101706, 102366, 103776, 103917, 106128, 107019, 108288, 110952, 113364, 129712, 130801, 132352, 133584, 135608, 136488, 138368, 138556, 139392, 141504, 142692, 144854, 145728, 145926, 147936, 148896, 151152, 152559, 154368, 155664, 178112, 181984, 186461, 188672, 190256, 194304, 194568, 197248, 198528, 200376, 201536, 203412, 204732, 207552, 207834, 212256, 214038, 217281, 221904, 226728, 259424, 261602, 267168, 271216, 272976, 276736, 277112, 278784, 283008, 285384, 289708, 291456, 291852, 295872, 297792, 302304, 305118, 311328, 311751, 356224, 363968, 372922, 380512, 381029, 389136, 392403, 394496, 397056, 400752, 403072, 406824, 409464, 415104, 415668, 424512, 428076, 434562, 443808, 453456, 518848, 523204, 534336, 542432, 545952, 554224, 559383, 566016, 570768, 579416, 582912, 583704, 591744, 595584, 604608, 610236, 622656, 623502, 651843, 712448, 727936, 745844, 761024, 762058, 778272, 784806, 796697, 801504, 806144, 813648, 818928, 830208, 831336, 849024, 856152, 869124, 887616, 906912, 1037696, 1046408, 1068672, 1084864, 1091904, 1108448, 1118766, 1141536, 1143087, 1158832, 1167408, 1177209, 1183488, 1191168, 1209216, 1220472, 1245312, 1247004, 1303686, 1455872, 1491688, 1522048, 1524116, 1556544, 1569612, 1593394, 1603008, 1627296, 1637856, 1662672, 1678149, 1698048, 1712304, 1738248, 1775232, 1813824, 2075392, 2092816, 2137344, 2169728, 2183808, 2216896, 2237532, 2283072, 2286174, 2317664, 2334816, 2354418, 2390091, 2418432, 2440944, 2490624, 2494008, 2607372, 2983376, 3044096, 3048232, 3113088, 3139224, 3186788, 3206016, 3254592, 3275712, 3325344, 3356298, 3424608, 3429261, 3476496, 3550464, 3627648, 4185632, 4339456, 4367616, 4433792, 4475064, 4566144, 4572348, 4635328, 4669632, 4708836, 4780182, 4881888, 4988016, 5214744, 5966752, 6096464, 6226176, 6278448, 6373576, 6412032, 6509184, 6551424, 6650688, 6712596, 6849216, 6858522, 6952992, 7170273, 7255296, 8371264, 8763667, 8867584, 8950128, 9132288, 9144696, 9270656, 9339264, 9417672, 9560364, 9763776, 9976032, 10429488, 11933504, 12192928, 12556896, 12747152, 13018368, 13102848, 13301376, 13425192, 13698432, 13717044, 13905984, 14340546, 16742528, 17527334, 17900256, 18289392, 18541312, 18678528, 18835344, 19120728, 19527552, 19952064, 20858976, 23867008, 24385856, 25113792, 25494304, 26291001, 26602752, 26850384, 27396864, 27434088, 27811968, 28681092, 33485056, 35054668, 35800512, 36578784, 37670688, 38241456, 39055104, 39904128, 41717952, 47734016, 48771712, 50227584, 50988608, 52582002, 53700768, 54868176, 55623936, 57362184, 70109336, 71601024, 73157568, 75341376, 76482912, 78873003, 79808256, 83435904, 97543424, 100455168, 101977216, 105164004, 107401536, 109736352, 114724368, 140218672, 143202048, 146315136, 150682752, 152965824, 157746006, 166871808, 203954432, 210328008, 214803072, 219472704, 229448736, 280437344, 292630272, 301365504, 305931648, 315492012, 420656016, 429606144, 438945408, 458897472, 560874688, 611863296, 630984024, 841312032, 877890816, 917794944, 1121749376, 1261968048, 1682624064, 1835589888, 2243498752, 2523936096, 3365248128, 5047872192, 6730496256, 10095744384, 20191488768]

約数ペア:

[(1, 20191488768), (2, 10095744384), (3, 6730496256), (4, 5047872192), (6, 3365248128), (8, 2523936096), (9, 2243498752), (11, 1835589888), (12, 1682624064), (16, 1261968048), (18, 1121749376), (22, 917794944), (23, 877890816), (24, 841312032), (32, 630984024), (33, 611863296), (36, 560874688), (44, 458897472), (46, 438945408), (47, 429606144), (48, 420656016), (64, 315492012), (66, 305931648), (67, 301365504), (69, 292630272), (72, 280437344), (88, 229448736), (92, 219472704), (94, 214803072), (96, 210328008), (99, 203954432), (121, 166871808), (128, 157746006), (132, 152965824), (134, 150682752), (138, 146315136), (141, 143202048), (144, 140218672), (176, 114724368), (184, 109736352), (188, 107401536), (192, 105164004), (198, 101977216), (201, 100455168), (207, 97543424), (242, 83435904), (253, 79808256), (256, 78873003), (264, 76482912), (268, 75341376), (276, 73157568), (282, 71601024), (288, 70109336), (352, 57362184), (363, 55623936), (368, 54868176), (376, 53700768), (384, 52582002), (396, 50988608), (402, 50227584), (414, 48771712), (423, 47734016), (484, 41717952), (506, 39904128), (517, 39055104), (528, 38241456), (536, 37670688), (552, 36578784), (564, 35800512), (576, 35054668), (603, 33485056), (704, 28681092), (726, 27811968), (736, 27434088), (737, 27396864), (752, 26850384), (759, 26602752), (768, 26291001), (792, 25494304), (804, 25113792), (828, 24385856), (846, 23867008), (968, 20858976), (1012, 19952064), (1034, 19527552), (1056, 19120728), (1072, 18835344), (1081, 18678528), (1089, 18541312), (1104, 18289392), (1128, 17900256), (1152, 17527334), (1206, 16742528), (1408, 14340546), (1452, 13905984), (1472, 13717044), (1474, 13698432), (1504, 13425192), (1518, 13301376), (1541, 13102848), (1551, 13018368), (1584, 12747152), (1608, 12556896), (1656, 12192928), (1692, 11933504), (1936, 10429488), (2024, 9976032), (2068, 9763776), (2112, 9560364), (2144, 9417672), (2162, 9339264), (2178, 9270656), (2208, 9144696), (2211, 9132288), (2256, 8950128), (2277, 8867584), (2304, 8763667), (2412, 8371264), (2783, 7255296), (2816, 7170273), (2904, 6952992), (2944, 6858522), (2948, 6849216), (3008, 6712596), (3036, 6650688), (3082, 6551424), (3102, 6509184), (3149, 6412032), (3168, 6373576), (3216, 6278448), (3243, 6226176), (3312, 6096464), (3384, 5966752), (3872, 5214744), (4048, 4988016), (4136, 4881888), (4224, 4780182), (4288, 4708836), (4324, 4669632), (4356, 4635328), (4416, 4572348), (4422, 4566144), (4512, 4475064), (4554, 4433792), (4623, 4367616), (4653, 4339456), (4824, 4185632), (5566, 3627648), (5687, 3550464), (5808, 3476496), (5888, 3429261), (5896, 3424608), (6016, 3356298), (6072, 3325344), (6164, 3275712), (6204, 3254592), (6298, 3206016), (6336, 3186788), (6432, 3139224), (6486, 3113088), (6624, 3048232), (6633, 3044096), (6768, 2983376), (7744, 2607372), (8096, 2494008), (8107, 2490624), (8272, 2440944), (8349, 2418432), (8448, 2390091), (8576, 2354418), (8648, 2334816), (8712, 2317664), (8832, 2286174), (8844, 2283072), (9024, 2237532), (9108, 2216896), (9246, 2183808), (9306, 2169728), (9447, 2137344), (9648, 2092816), (9729, 2075392), (11132, 1813824), (11374, 1775232), (11616, 1738248), (11792, 1712304), (11891, 1698048), (12032, 1678149), (12144, 1662672), (12328, 1637856), (12408, 1627296), (12596, 1603008), (12672, 1593394), (12864, 1569612), (12972, 1556544), (13248, 1524116), (13266, 1522048), (13536, 1491688), (13869, 1455872), (15488, 1303686), (16192, 1247004), (16214, 1245312), (16544, 1220472), (16698, 1209216), (16951, 1191168), (17061, 1183488), (17152, 1177209), (17296, 1167408), (17424, 1158832), (17664, 1143087), (17688, 1141536), (18048, 1118766), (18216, 1108448), (18492, 1091904), (18612, 1084864), (18894, 1068672), (19296, 1046408), (19458, 1037696), (22264, 906912), (22748, 887616), (23232, 869124), (23584, 856152), (23782, 849024), (24288, 831336), (24321, 830208), (24656, 818928), (24816, 813648), (25047, 806144), (25192, 801504), (25344, 796697), (25728, 784806), (25944, 778272), (26496, 762058), (26532, 761024), (27072, 745844), (27738, 727936), (28341, 712448), (30976, 651843), (32384, 623502), (32428, 622656), (33088, 610236), (33396, 604608), (33902, 595584), (34122, 591744), (34592, 583704), (34639, 582912), (34848, 579416), (35376, 570768), (35673, 566016), (36096, 559383), (36432, 554224), (36984, 545952), (37224, 542432), (37788, 534336), (38592, 523204), (38916, 518848), (44528, 453456), (45496, 443808), (46464, 434562), (47168, 428076), (47564, 424512), (48576, 415668), (48642, 415104), (49312, 409464), (49632, 406824), (50094, 403072), (50384, 400752), (50853, 397056), (51183, 394496), (51456, 392403), (51888, 389136), (52992, 381029), (53064, 380512), (54144, 372922), (55476, 363968), (56682, 356224), (64768, 311751), (64856, 311328), (66176, 305118), (66792, 302304), (67804, 297792), (68244, 295872), (69184, 291852), (69278, 291456), (69696, 289708), (70752, 285384), (71346, 283008), (72427, 278784), (72864, 277112), (72963, 276736), (73968, 272976), (74448, 271216), (75576, 267168), (77184, 261602), (77832, 259424), (89056, 226728), (90992, 221904), (92928, 217281), (94336, 214038), (95128, 212256), (97152, 207834), (97284, 207552), (98624, 204732), (99264, 203412), (100188, 201536), (100768, 200376), (101706, 198528), (102366, 197248), (103776, 194568), (103917, 194304), (106128, 190256), (107019, 188672), (108288, 186461), (110952, 181984), (113364, 178112), (129712, 155664), (130801, 154368), (132352, 152559), (133584, 151152), (135608, 148896), (136488, 147936), (138368, 145926), (138556, 145728), (139392, 144854), (141504, 142692)]