5447187816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{4957}}^1$

素因数の和:5215

約数の個数: 128

約数和(自身を含む): 16144834560

約数和(自身を除く): 10697646744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 211, 217, 248, 372, 422, 434, 633, 651, 744, 844, 868, 1266, 1302, 1477, 1688, 1736, 2532, 2604, 2954, 4431, 4957, 5064, 5208, 5908, 6541, 8862, 9914, 11816, 13082, 14871, 17724, 19623, 19828, 26164, 29742, 34699, 35448, 39246, 39656, 45787, 52328, 59484, 69398, 78492, 91574, 104097, 118968, 137361, 138796, 153667, 156984, 183148, 208194, 274722, 277592, 307334, 366296, 416388, 461001, 549444, 614668, 832776, 922002, 1045927, 1075669, 1098888, 1229336, 1844004, 2091854, 2151338, 3137781, 3227007, 3688008, 4183708, 4302676, 6275562, 6454014, 7321489, 8367416, 8605352, 12551124, 12908028, 14642978, 21964467, 25102248, 25816056, 29285956, 32423737, 43928934, 58571912, 64847474, 87857868, 97271211, 129694948, 175715736, 194542422, 226966159, 259389896, 389084844, 453932318, 680898477, 778169688, 907864636, 1361796954, 1815729272, 2723593908, 5447187816]

約数ペア:

[(1, 5447187816), (2, 2723593908), (3, 1815729272), (4, 1361796954), (6, 907864636), (7, 778169688), (8, 680898477), (12, 453932318), (14, 389084844), (21, 259389896), (24, 226966159), (28, 194542422), (31, 175715736), (42, 129694948), (56, 97271211), (62, 87857868), (84, 64847474), (93, 58571912), (124, 43928934), (168, 32423737), (186, 29285956), (211, 25816056), (217, 25102248), (248, 21964467), (372, 14642978), (422, 12908028), (434, 12551124), (633, 8605352), (651, 8367416), (744, 7321489), (844, 6454014), (868, 6275562), (1266, 4302676), (1302, 4183708), (1477, 3688008), (1688, 3227007), (1736, 3137781), (2532, 2151338), (2604, 2091854), (2954, 1844004), (4431, 1229336), (4957, 1098888), (5064, 1075669), (5208, 1045927), (5908, 922002), (6541, 832776), (8862, 614668), (9914, 549444), (11816, 461001), (13082, 416388), (14871, 366296), (17724, 307334), (19623, 277592), (19828, 274722), (26164, 208194), (29742, 183148), (34699, 156984), (35448, 153667), (39246, 138796), (39656, 137361), (45787, 118968), (52328, 104097), (59484, 91574), (69398, 78492)]