20187761664

素因数分解:

$2^{10}\times 3^1\times 7^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:98

約数の個数: 528

約数和(自身を含む): 69357731328

約数和(自身を除く): 49169969664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 49, 51, 56, 64, 68, 69, 84, 92, 96, 98, 102, 112, 119, 128, 136, 138, 147, 161, 168, 184, 192, 196, 204, 224, 238, 256, 272, 276, 294, 322, 336, 343, 357, 368, 384, 391, 392, 408, 448, 476, 483, 512, 544, 552, 588, 644, 672, 686, 714, 736, 768, 782, 784, 816, 833, 896, 952, 966, 1024, 1029, 1088, 1104, 1127, 1173, 1176, 1288, 1344, 1372, 1428, 1472, 1536, 1564, 1568, 1632, 1666, 1792, 1904, 1932, 2058, 2176, 2208, 2254, 2346, 2352, 2401, 2499, 2576, 2688, 2737, 2744, 2856, 2944, 3072, 3128, 3136, 3264, 3332, 3381, 3584, 3808, 3864, 4116, 4352, 4416, 4508, 4692, 4704, 4802, 4998, 5152, 5376, 5474, 5488, 5712, 5831, 5888, 6256, 6272, 6528, 6664, 6762, 7168, 7203, 7616, 7728, 7889, 8211, 8232, 8704, 8832, 9016, 9384, 9408, 9604, 9996, 10304, 10752, 10948, 10976, 11424, 11662, 11776, 12512, 12544, 13056, 13328, 13524, 14406, 15232, 15456, 15778, 16422, 16464, 16807, 17408, 17493, 17664, 18032, 18768, 18816, 19159, 19208, 19992, 20608, 21504, 21896, 21952, 22848, 23324, 23552, 23667, 25024, 25088, 26112, 26656, 27048, 28812, 30464, 30912, 31556, 32844, 32928, 33614, 34986, 35328, 36064, 37536, 37632, 38318, 38416, 39984, 40817, 41216, 43792, 43904, 45696, 46648, 47334, 50048, 50176, 50421, 52224, 53312, 54096, 55223, 57477, 57624, 60928, 61824, 63112, 65688, 65856, 67228, 69972, 70656, 72128, 75072, 75264, 76636, 76832, 79968, 81634, 82432, 87584, 87808, 91392, 93296, 94668, 100096, 100842, 106624, 108192, 110446, 114954, 115248, 121856, 122451, 123648, 126224, 131376, 131712, 134113, 134456, 139944, 144256, 150144, 150528, 153272, 153664, 159936, 163268, 164864, 165669, 175168, 175616, 182784, 186592, 189336, 200192, 201684, 213248, 216384, 220892, 229908, 230496, 244902, 247296, 252448, 262752, 263424, 268226, 268912, 279888, 285719, 288512, 300288, 306544, 307328, 319872, 326536, 331338, 350336, 351232, 365568, 373184, 378672, 386561, 400384, 402339, 403368, 426496, 432768, 441784, 459816, 460992, 489804, 494592, 504896, 525504, 526848, 536452, 537824, 559776, 571438, 577024, 600576, 613088, 614656, 639744, 653072, 662676, 700672, 746368, 757344, 773122, 804678, 806736, 852992, 857157, 865536, 883568, 919632, 921984, 938791, 979608, 1009792, 1051008, 1053696, 1072904, 1075648, 1119552, 1142876, 1154048, 1159683, 1201152, 1226176, 1229312, 1279488, 1306144, 1325352, 1401344, 1492736, 1514688, 1546244, 1609356, 1613472, 1714314, 1731072, 1767136, 1839264, 1843968, 1877582, 1959216, 2019584, 2102016, 2145808, 2151296, 2239104, 2285752, 2319366, 2452352, 2458624, 2558976, 2612288, 2650704, 2802688, 2816373, 2985472, 3029376, 3092488, 3218712, 3226944, 3428628, 3462144, 3534272, 3678528, 3687936, 3755164, 3918432, 4039168, 4204032, 4291616, 4302592, 4478208, 4571504, 4638732, 4904704, 5224576, 5301408, 5632746, 5970944, 6058752, 6184976, 6437424, 6453888, 6571537, 6857256, 7068544, 7357056, 7375872, 7510328, 7836864, 8078336, 8408064, 8583232, 8605184, 8956416, 9143008, 9277464, 9809408, 10449152, 10602816, 11265492, 12117504, 12369952, 12874848, 12907776, 13143074, 13714512, 14137088, 14714112, 15020656, 15673728, 17166464, 17210368, 17912832, 18286016, 18554928, 19618816, 19714611, 20898304, 21205632, 22530984, 24235008, 24739904, 25749696, 25815552, 26286148, 27429024, 28274176, 29428224, 30041312, 31347456, 34332928, 36572032, 37109856, 39429222, 41796608, 42411264, 45061968, 49479808, 51499392, 51631104, 52572296, 54858048, 56548352, 58856448, 60082624, 62694912, 68665856, 73144064, 74219712, 78858444, 84822528, 90123936, 98959616, 102998784, 105144592, 109716096, 120165248, 125389824, 137331712, 146288128, 148439424, 157716888, 169645056, 180247872, 197919232, 205997568, 210289184, 219432192, 240330496, 292576256, 296878848, 315433776, 360495744, 395838464, 411995136, 420578368, 438864384, 480660992, 593757696, 630867552, 720991488, 841156736, 877728768, 961321984, 1187515392, 1261735104, 1441982976, 1682313472, 2523470208, 2883965952, 3364626944, 5046940416, 6729253888, 10093880832, 20187761664]

約数ペア:

[(1, 20187761664), (2, 10093880832), (3, 6729253888), (4, 5046940416), (6, 3364626944), (7, 2883965952), (8, 2523470208), (12, 1682313472), (14, 1441982976), (16, 1261735104), (17, 1187515392), (21, 961321984), (23, 877728768), (24, 841156736), (28, 720991488), (32, 630867552), (34, 593757696), (42, 480660992), (46, 438864384), (48, 420578368), (49, 411995136), (51, 395838464), (56, 360495744), (64, 315433776), (68, 296878848), (69, 292576256), (84, 240330496), (92, 219432192), (96, 210289184), (98, 205997568), (102, 197919232), (112, 180247872), (119, 169645056), (128, 157716888), (136, 148439424), (138, 146288128), (147, 137331712), (161, 125389824), (168, 120165248), (184, 109716096), (192, 105144592), (196, 102998784), (204, 98959616), (224, 90123936), (238, 84822528), (256, 78858444), (272, 74219712), (276, 73144064), (294, 68665856), (322, 62694912), (336, 60082624), (343, 58856448), (357, 56548352), (368, 54858048), (384, 52572296), (391, 51631104), (392, 51499392), (408, 49479808), (448, 45061968), (476, 42411264), (483, 41796608), (512, 39429222), (544, 37109856), (552, 36572032), (588, 34332928), (644, 31347456), (672, 30041312), (686, 29428224), (714, 28274176), (736, 27429024), (768, 26286148), (782, 25815552), (784, 25749696), (816, 24739904), (833, 24235008), (896, 22530984), (952, 21205632), (966, 20898304), (1024, 19714611), (1029, 19618816), (1088, 18554928), (1104, 18286016), (1127, 17912832), (1173, 17210368), (1176, 17166464), (1288, 15673728), (1344, 15020656), (1372, 14714112), (1428, 14137088), (1472, 13714512), (1536, 13143074), (1564, 12907776), (1568, 12874848), (1632, 12369952), (1666, 12117504), (1792, 11265492), (1904, 10602816), (1932, 10449152), (2058, 9809408), (2176, 9277464), (2208, 9143008), (2254, 8956416), (2346, 8605184), (2352, 8583232), (2401, 8408064), (2499, 8078336), (2576, 7836864), (2688, 7510328), (2737, 7375872), (2744, 7357056), (2856, 7068544), (2944, 6857256), (3072, 6571537), (3128, 6453888), (3136, 6437424), (3264, 6184976), (3332, 6058752), (3381, 5970944), (3584, 5632746), (3808, 5301408), (3864, 5224576), (4116, 4904704), (4352, 4638732), (4416, 4571504), (4508, 4478208), (4692, 4302592), (4704, 4291616), (4802, 4204032), (4998, 4039168), (5152, 3918432), (5376, 3755164), (5474, 3687936), (5488, 3678528), (5712, 3534272), (5831, 3462144), (5888, 3428628), (6256, 3226944), (6272, 3218712), (6528, 3092488), (6664, 3029376), (6762, 2985472), (7168, 2816373), (7203, 2802688), (7616, 2650704), (7728, 2612288), (7889, 2558976), (8211, 2458624), (8232, 2452352), (8704, 2319366), (8832, 2285752), (9016, 2239104), (9384, 2151296), (9408, 2145808), (9604, 2102016), (9996, 2019584), (10304, 1959216), (10752, 1877582), (10948, 1843968), (10976, 1839264), (11424, 1767136), (11662, 1731072), (11776, 1714314), (12512, 1613472), (12544, 1609356), (13056, 1546244), (13328, 1514688), (13524, 1492736), (14406, 1401344), (15232, 1325352), (15456, 1306144), (15778, 1279488), (16422, 1229312), (16464, 1226176), (16807, 1201152), (17408, 1159683), (17493, 1154048), (17664, 1142876), (18032, 1119552), (18768, 1075648), (18816, 1072904), (19159, 1053696), (19208, 1051008), (19992, 1009792), (20608, 979608), (21504, 938791), (21896, 921984), (21952, 919632), (22848, 883568), (23324, 865536), (23552, 857157), (23667, 852992), (25024, 806736), (25088, 804678), (26112, 773122), (26656, 757344), (27048, 746368), (28812, 700672), (30464, 662676), (30912, 653072), (31556, 639744), (32844, 614656), (32928, 613088), (33614, 600576), (34986, 577024), (35328, 571438), (36064, 559776), (37536, 537824), (37632, 536452), (38318, 526848), (38416, 525504), (39984, 504896), (40817, 494592), (41216, 489804), (43792, 460992), (43904, 459816), (45696, 441784), (46648, 432768), (47334, 426496), (50048, 403368), (50176, 402339), (50421, 400384), (52224, 386561), (53312, 378672), (54096, 373184), (55223, 365568), (57477, 351232), (57624, 350336), (60928, 331338), (61824, 326536), (63112, 319872), (65688, 307328), (65856, 306544), (67228, 300288), (69972, 288512), (70656, 285719), (72128, 279888), (75072, 268912), (75264, 268226), (76636, 263424), (76832, 262752), (79968, 252448), (81634, 247296), (82432, 244902), (87584, 230496), (87808, 229908), (91392, 220892), (93296, 216384), (94668, 213248), (100096, 201684), (100842, 200192), (106624, 189336), (108192, 186592), (110446, 182784), (114954, 175616), (115248, 175168), (121856, 165669), (122451, 164864), (123648, 163268), (126224, 159936), (131376, 153664), (131712, 153272), (134113, 150528), (134456, 150144), (139944, 144256)]