20737667496

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:147

約数の個数: 640

約数和(自身を含む): 72279244800

約数和(自身を除く): 51541577304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 31, 38, 39, 42, 47, 49, 52, 56, 57, 62, 76, 78, 84, 91, 93, 94, 98, 104, 114, 124, 133, 141, 147, 152, 156, 168, 182, 186, 188, 196, 217, 228, 247, 248, 266, 273, 282, 294, 312, 329, 343, 364, 372, 376, 392, 399, 403, 434, 456, 494, 532, 546, 564, 588, 589, 611, 637, 651, 658, 686, 728, 741, 744, 798, 806, 868, 893, 931, 987, 988, 1029, 1064, 1092, 1128, 1176, 1178, 1209, 1222, 1274, 1302, 1316, 1372, 1457, 1482, 1519, 1596, 1612, 1729, 1736, 1767, 1786, 1833, 1862, 1911, 1974, 1976, 2058, 2184, 2303, 2356, 2401, 2418, 2444, 2548, 2604, 2632, 2679, 2744, 2793, 2821, 2914, 2964, 3038, 3192, 3224, 3458, 3534, 3572, 3666, 3724, 3822, 3948, 4116, 4123, 4277, 4371, 4459, 4557, 4606, 4712, 4802, 4836, 4888, 5096, 5187, 5208, 5358, 5586, 5642, 5828, 5928, 6076, 6251, 6517, 6909, 6916, 7068, 7144, 7203, 7332, 7448, 7644, 7657, 7896, 8232, 8246, 8463, 8554, 8742, 8918, 9114, 9212, 9604, 9672, 10199, 10374, 10633, 10716, 11172, 11284, 11609, 11656, 12103, 12152, 12369, 12502, 12831, 13034, 13377, 13818, 13832, 14136, 14406, 14664, 15288, 15314, 16121, 16492, 16926, 17108, 17484, 17836, 18228, 18424, 18753, 18941, 19208, 19551, 19747, 20398, 20748, 21266, 21432, 22344, 22568, 22971, 23218, 24206, 24738, 25004, 25662, 26068, 26754, 27636, 27683, 28812, 28861, 29939, 30597, 30628, 31213, 31899, 32242, 32984, 33852, 34216, 34827, 34968, 35672, 36309, 36456, 37506, 37882, 39102, 39494, 40796, 41496, 42532, 43757, 45619, 45942, 46436, 48363, 48412, 49476, 50008, 51324, 52136, 53508, 53599, 55272, 55366, 56823, 57624, 57722, 59241, 59878, 61194, 61256, 62426, 63798, 64484, 67704, 69654, 71393, 72618, 74431, 75012, 75764, 78204, 78988, 81263, 81592, 83049, 84721, 85064, 86583, 87514, 89817, 91238, 91884, 92872, 93639, 96726, 96824, 98952, 102648, 107016, 107198, 110732, 112847, 113646, 115444, 118482, 119756, 122388, 124852, 127596, 128968, 131271, 132587, 136857, 138229, 139308, 142786, 145236, 148862, 150024, 151528, 156408, 157976, 160797, 162526, 166098, 169442, 173166, 175028, 179634, 182476, 183768, 187278, 193452, 193781, 202027, 209573, 214179, 214396, 221464, 223293, 225694, 227292, 230888, 236964, 239512, 243789, 244776, 249704, 254163, 255192, 262542, 265174, 273714, 276458, 278616, 285572, 290472, 297724, 306299, 321594, 325052, 332196, 338541, 338884, 346332, 350056, 359268, 359879, 364952, 374556, 375193, 386904, 387562, 397761, 404054, 414687, 419146, 428358, 428792, 446586, 451388, 454584, 473928, 487578, 499751, 508326, 525084, 530348, 547428, 552916, 568841, 571144, 581343, 593047, 595448, 606081, 612598, 628719, 643188, 650104, 664392, 677082, 677768, 692664, 718536, 719758, 749112, 750386, 775124, 795522, 808108, 829374, 838292, 856716, 893172, 902776, 918897, 928109, 967603, 975156, 999502, 1016652, 1050168, 1060696, 1079637, 1094856, 1105832, 1125579, 1137682, 1162686, 1186094, 1212162, 1225196, 1257438, 1286376, 1354164, 1356467, 1414189, 1439516, 1467011, 1499253, 1500772, 1550248, 1591044, 1616216, 1658748, 1676584, 1706523, 1713432, 1779141, 1786344, 1837794, 1856218, 1935206, 1950312, 1999004, 2033304, 2144093, 2159274, 2251158, 2275364, 2325372, 2372188, 2424324, 2450392, 2514876, 2519153, 2626351, 2708328, 2712934, 2784327, 2828378, 2879032, 2902809, 2934022, 2998506, 3001544, 3182088, 3317496, 3413046, 3498257, 3558282, 3675588, 3712436, 3870412, 3981887, 3998008, 4069401, 4242567, 4288186, 4318548, 4401033, 4502316, 4550728, 4650744, 4744376, 4848648, 5029752, 5038306, 5252702, 5425868, 5568654, 5656756, 5805618, 5868044, 5997012, 6432279, 6496763, 6826092, 6996514, 7116564, 7351176, 7424872, 7557459, 7740824, 7879053, 7963774, 8138802, 8485134, 8576372, 8637096, 8802066, 9004632, 9495269, 10076612, 10494771, 10505404, 10851736, 11137308, 11313512, 11611236, 11736088, 11945661, 11994024, 12864558, 12993526, 13652184, 13993028, 14233128, 15114918, 15758106, 15927548, 16277604, 16970268, 17152744, 17604132, 17634071, 18384457, 18990538, 19490289, 20153224, 20989542, 21010808, 22274616, 23222472, 23891322, 25729116, 25987052, 27873209, 27986056, 28485807, 30229836, 31516212, 31855096, 32555208, 33940536, 35208264, 35268142, 36768914, 37981076, 38980578, 41979084, 45477341, 47782644, 51458232, 51974104, 52902213, 55153371, 55746418, 56971614, 60459672, 63032424, 66466883, 70536284, 73537828, 75962152, 77961156, 83619627, 83958168, 90954682, 95565288, 105804426, 110306742, 111492836, 113943228, 123438497, 132933766, 136432023, 141072568, 147075656, 155922312, 167239254, 181909364, 199400649, 211608852, 220613484, 222985672, 227886456, 246876994, 265867532, 272864046, 334478508, 363818728, 370315491, 398801298, 423217704, 441226968, 493753988, 531735064, 545728092, 668957016, 740630982, 797602596, 864069479, 987507976, 1091456184, 1481261964, 1595205192, 1728138958, 2592208437, 2962523928, 3456277916, 5184416874, 6912555832, 10368833748, 20737667496]

約数ペア:

[(1, 20737667496), (2, 10368833748), (3, 6912555832), (4, 5184416874), (6, 3456277916), (7, 2962523928), (8, 2592208437), (12, 1728138958), (13, 1595205192), (14, 1481261964), (19, 1091456184), (21, 987507976), (24, 864069479), (26, 797602596), (28, 740630982), (31, 668957016), (38, 545728092), (39, 531735064), (42, 493753988), (47, 441226968), (49, 423217704), (52, 398801298), (56, 370315491), (57, 363818728), (62, 334478508), (76, 272864046), (78, 265867532), (84, 246876994), (91, 227886456), (93, 222985672), (94, 220613484), (98, 211608852), (104, 199400649), (114, 181909364), (124, 167239254), (133, 155922312), (141, 147075656), (147, 141072568), (152, 136432023), (156, 132933766), (168, 123438497), (182, 113943228), (186, 111492836), (188, 110306742), (196, 105804426), (217, 95565288), (228, 90954682), (247, 83958168), (248, 83619627), (266, 77961156), (273, 75962152), (282, 73537828), (294, 70536284), (312, 66466883), (329, 63032424), (343, 60459672), (364, 56971614), (372, 55746418), (376, 55153371), (392, 52902213), (399, 51974104), (403, 51458232), (434, 47782644), (456, 45477341), (494, 41979084), (532, 38980578), (546, 37981076), (564, 36768914), (588, 35268142), (589, 35208264), (611, 33940536), (637, 32555208), (651, 31855096), (658, 31516212), (686, 30229836), (728, 28485807), (741, 27986056), (744, 27873209), (798, 25987052), (806, 25729116), (868, 23891322), (893, 23222472), (931, 22274616), (987, 21010808), (988, 20989542), (1029, 20153224), (1064, 19490289), (1092, 18990538), (1128, 18384457), (1176, 17634071), (1178, 17604132), (1209, 17152744), (1222, 16970268), (1274, 16277604), (1302, 15927548), (1316, 15758106), (1372, 15114918), (1457, 14233128), (1482, 13993028), (1519, 13652184), (1596, 12993526), (1612, 12864558), (1729, 11994024), (1736, 11945661), (1767, 11736088), (1786, 11611236), (1833, 11313512), (1862, 11137308), (1911, 10851736), (1974, 10505404), (1976, 10494771), (2058, 10076612), (2184, 9495269), (2303, 9004632), (2356, 8802066), (2401, 8637096), (2418, 8576372), (2444, 8485134), (2548, 8138802), (2604, 7963774), (2632, 7879053), (2679, 7740824), (2744, 7557459), (2793, 7424872), (2821, 7351176), (2914, 7116564), (2964, 6996514), (3038, 6826092), (3192, 6496763), (3224, 6432279), (3458, 5997012), (3534, 5868044), (3572, 5805618), (3666, 5656756), (3724, 5568654), (3822, 5425868), (3948, 5252702), (4116, 5038306), (4123, 5029752), (4277, 4848648), (4371, 4744376), (4459, 4650744), (4557, 4550728), (4606, 4502316), (4712, 4401033), (4802, 4318548), (4836, 4288186), (4888, 4242567), (5096, 4069401), (5187, 3998008), (5208, 3981887), (5358, 3870412), (5586, 3712436), (5642, 3675588), (5828, 3558282), (5928, 3498257), (6076, 3413046), (6251, 3317496), (6517, 3182088), (6909, 3001544), (6916, 2998506), (7068, 2934022), (7144, 2902809), (7203, 2879032), (7332, 2828378), (7448, 2784327), (7644, 2712934), (7657, 2708328), (7896, 2626351), (8232, 2519153), (8246, 2514876), (8463, 2450392), (8554, 2424324), (8742, 2372188), (8918, 2325372), (9114, 2275364), (9212, 2251158), (9604, 2159274), (9672, 2144093), (10199, 2033304), (10374, 1999004), (10633, 1950312), (10716, 1935206), (11172, 1856218), (11284, 1837794), (11609, 1786344), (11656, 1779141), (12103, 1713432), (12152, 1706523), (12369, 1676584), (12502, 1658748), (12831, 1616216), (13034, 1591044), (13377, 1550248), (13818, 1500772), (13832, 1499253), (14136, 1467011), (14406, 1439516), (14664, 1414189), (15288, 1356467), (15314, 1354164), (16121, 1286376), (16492, 1257438), (16926, 1225196), (17108, 1212162), (17484, 1186094), (17836, 1162686), (18228, 1137682), (18424, 1125579), (18753, 1105832), (18941, 1094856), (19208, 1079637), (19551, 1060696), (19747, 1050168), (20398, 1016652), (20748, 999502), (21266, 975156), (21432, 967603), (22344, 928109), (22568, 918897), (22971, 902776), (23218, 893172), (24206, 856716), (24738, 838292), (25004, 829374), (25662, 808108), (26068, 795522), (26754, 775124), (27636, 750386), (27683, 749112), (28812, 719758), (28861, 718536), (29939, 692664), (30597, 677768), (30628, 677082), (31213, 664392), (31899, 650104), (32242, 643188), (32984, 628719), (33852, 612598), (34216, 606081), (34827, 595448), (34968, 593047), (35672, 581343), (36309, 571144), (36456, 568841), (37506, 552916), (37882, 547428), (39102, 530348), (39494, 525084), (40796, 508326), (41496, 499751), (42532, 487578), (43757, 473928), (45619, 454584), (45942, 451388), (46436, 446586), (48363, 428792), (48412, 428358), (49476, 419146), (50008, 414687), (51324, 404054), (52136, 397761), (53508, 387562), (53599, 386904), (55272, 375193), (55366, 374556), (56823, 364952), (57624, 359879), (57722, 359268), (59241, 350056), (59878, 346332), (61194, 338884), (61256, 338541), (62426, 332196), (63798, 325052), (64484, 321594), (67704, 306299), (69654, 297724), (71393, 290472), (72618, 285572), (74431, 278616), (75012, 276458), (75764, 273714), (78204, 265174), (78988, 262542), (81263, 255192), (81592, 254163), (83049, 249704), (84721, 244776), (85064, 243789), (86583, 239512), (87514, 236964), (89817, 230888), (91238, 227292), (91884, 225694), (92872, 223293), (93639, 221464), (96726, 214396), (96824, 214179), (98952, 209573), (102648, 202027), (107016, 193781), (107198, 193452), (110732, 187278), (112847, 183768), (113646, 182476), (115444, 179634), (118482, 175028), (119756, 173166), (122388, 169442), (124852, 166098), (127596, 162526), (128968, 160797), (131271, 157976), (132587, 156408), (136857, 151528), (138229, 150024), (139308, 148862), (142786, 145236)]