1036457403640

素因数分解:

$2^3\times 5^1\times {\mathrm{212161}}^1\times {\mathrm{122131}}^1$

素因数の和:334303

約数の個数: 32

約数和(自身を含む): 2332059244560

約数和(自身を除く): 1295601840920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 122131, 212161, 244262, 424322, 488524, 610655, 848644, 977048, 1060805, 1221310, 1697288, 2121610, 2442620, 4243220, 4885240, 8486440, 25911435091, 51822870182, 103645740364, 129557175455, 207291480728, 259114350910, 518228701820, 1036457403640]

約数ペア:

[(1, 1036457403640), (2, 518228701820), (4, 259114350910), (5, 207291480728), (8, 129557175455), (10, 103645740364), (20, 51822870182), (40, 25911435091), (122131, 8486440), (212161, 4885240), (244262, 4243220), (424322, 2442620), (488524, 2121610), (610655, 1697288), (848644, 1221310), (977048, 1060805)]