1303284544

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1263

約数の個数: 56

約数和(自身を含む): 2626490048

約数和(自身を除く): 1323205504

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 211, 412, 422, 824, 844, 937, 1648, 1688, 1874, 3296, 3376, 3748, 6592, 6752, 7496, 13504, 14992, 21733, 29984, 43466, 59968, 86932, 96511, 173864, 193022, 197707, 347728, 386044, 395414, 695456, 772088, 790828, 1390912, 1544176, 1581656, 3088352, 3163312, 6176704, 6326624, 12653248, 20363821, 40727642, 81455284, 162910568, 325821136, 651642272, 1303284544]

約数ペア:

[(1, 1303284544), (2, 651642272), (4, 325821136), (8, 162910568), (16, 81455284), (32, 40727642), (64, 20363821), (103, 12653248), (206, 6326624), (211, 6176704), (412, 3163312), (422, 3088352), (824, 1581656), (844, 1544176), (937, 1390912), (1648, 790828), (1688, 772088), (1874, 695456), (3296, 395414), (3376, 386044), (3748, 347728), (6592, 197707), (6752, 193022), (7496, 173864), (13504, 96511), (14992, 86932), (21733, 59968), (29984, 43466)]