22738715264

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2539}}^1$

素因数の和:2682

約数の個数: 128

約数和(自身を含む): 48831398400

約数和(自身を除く): 26092683136

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 61, 62, 64, 74, 122, 124, 128, 148, 244, 248, 296, 488, 496, 592, 976, 992, 1147, 1184, 1891, 1952, 1984, 2257, 2294, 2368, 2539, 3782, 3904, 3968, 4514, 4588, 4736, 5078, 7564, 7808, 9028, 9176, 10156, 15128, 18056, 18352, 20312, 30256, 36112, 36704, 40624, 60512, 69967, 72224, 73408, 78709, 81248, 93943, 121024, 139934, 144448, 146816, 154879, 157418, 162496, 187886, 242048, 279868, 288896, 309758, 314836, 324992, 375772, 559736, 619516, 629672, 751544, 1119472, 1239032, 1259344, 1503088, 2238944, 2478064, 2518688, 2912233, 3006176, 4477888, 4801249, 4956128, 5037376, 5730523, 5824466, 6012352, 8955776, 9602498, 9912256, 10074752, 11461046, 11648932, 12024704, 19204996, 19824512, 22922092, 23297864, 38409992, 45844184, 46595728, 76819984, 91688368, 93191456, 153639968, 177646213, 183376736, 186382912, 307279936, 355292426, 366753472, 372765824, 614559872, 710584852, 733506944, 1421169704, 2842339408, 5684678816, 11369357632, 22738715264]

約数ペア:

[(1, 22738715264), (2, 11369357632), (4, 5684678816), (8, 2842339408), (16, 1421169704), (31, 733506944), (32, 710584852), (37, 614559872), (61, 372765824), (62, 366753472), (64, 355292426), (74, 307279936), (122, 186382912), (124, 183376736), (128, 177646213), (148, 153639968), (244, 93191456), (248, 91688368), (296, 76819984), (488, 46595728), (496, 45844184), (592, 38409992), (976, 23297864), (992, 22922092), (1147, 19824512), (1184, 19204996), (1891, 12024704), (1952, 11648932), (1984, 11461046), (2257, 10074752), (2294, 9912256), (2368, 9602498), (2539, 8955776), (3782, 6012352), (3904, 5824466), (3968, 5730523), (4514, 5037376), (4588, 4956128), (4736, 4801249), (5078, 4477888), (7564, 3006176), (7808, 2912233), (9028, 2518688), (9176, 2478064), (10156, 2238944), (15128, 1503088), (18056, 1259344), (18352, 1239032), (20312, 1119472), (30256, 751544), (36112, 629672), (36704, 619516), (40624, 559736), (60512, 375772), (69967, 324992), (72224, 314836), (73408, 309758), (78709, 288896), (81248, 279868), (93943, 242048), (121024, 187886), (139934, 162496), (144448, 157418), (146816, 154879)]