10920627408

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{8231}}^1$

素因数の和:8584

約数の個数: 80

約数和(自身を含む): 28565171712

約数和(自身を除く): 17644544304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 211, 262, 393, 422, 524, 633, 786, 844, 1048, 1266, 1572, 1688, 2096, 2532, 3144, 3376, 5064, 6288, 8231, 10128, 16462, 24693, 27641, 32924, 49386, 55282, 65848, 82923, 98772, 110564, 131696, 165846, 197544, 221128, 331692, 395088, 442256, 663384, 1078261, 1326768, 1736741, 2156522, 3234783, 3473482, 4313044, 5210223, 6469566, 6946964, 8626088, 10420446, 12939132, 13893928, 17252176, 20840892, 25878264, 27787856, 41681784, 51756528, 83363568, 227513071, 455026142, 682539213, 910052284, 1365078426, 1820104568, 2730156852, 3640209136, 5460313704, 10920627408]

約数ペア:

[(1, 10920627408), (2, 5460313704), (3, 3640209136), (4, 2730156852), (6, 1820104568), (8, 1365078426), (12, 910052284), (16, 682539213), (24, 455026142), (48, 227513071), (131, 83363568), (211, 51756528), (262, 41681784), (393, 27787856), (422, 25878264), (524, 20840892), (633, 17252176), (786, 13893928), (844, 12939132), (1048, 10420446), (1266, 8626088), (1572, 6946964), (1688, 6469566), (2096, 5210223), (2532, 4313044), (3144, 3473482), (3376, 3234783), (5064, 2156522), (6288, 1736741), (8231, 1326768), (10128, 1078261), (16462, 663384), (24693, 442256), (27641, 395088), (32924, 331692), (49386, 221128), (55282, 197544), (65848, 165846), (82923, 131696), (98772, 110564)]