36254020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 85264704

約数和(自身を除く): 49010684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 121, 142, 211, 220, 242, 284, 355, 422, 484, 605, 710, 781, 844, 1055, 1210, 1420, 1562, 2110, 2321, 2420, 3124, 3905, 4220, 4642, 7810, 8591, 9284, 11605, 14981, 15620, 17182, 23210, 25531, 29962, 34364, 42955, 46420, 51062, 59924, 74905, 85910, 102124, 127655, 149810, 164791, 171820, 255310, 299620, 329582, 510620, 659164, 823955, 1647910, 1812701, 3295820, 3625402, 7250804, 9063505, 18127010, 36254020]

約数ペア:

[(1, 36254020), (2, 18127010), (4, 9063505), (5, 7250804), (10, 3625402), (11, 3295820), (20, 1812701), (22, 1647910), (44, 823955), (55, 659164), (71, 510620), (110, 329582), (121, 299620), (142, 255310), (211, 171820), (220, 164791), (242, 149810), (284, 127655), (355, 102124), (422, 85910), (484, 74905), (605, 59924), (710, 51062), (781, 46420), (844, 42955), (1055, 34364), (1210, 29962), (1420, 25531), (1562, 23210), (2110, 17182), (2321, 15620), (2420, 14981), (3124, 11605), (3905, 9284), (4220, 8591), (4642, 7810)]