1433152040

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{504631}}^1$

素因数の和:504713

約数の個数: 32

約数和(自身を含む): 3270015360

約数和(自身を除く): 1836863320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 504631, 1009262, 2018524, 2523155, 4037048, 5046310, 10092620, 20185240, 35828801, 71657602, 143315204, 179144005, 286630408, 358288010, 716576020, 1433152040]

約数ペア:

[(1, 1433152040), (2, 716576020), (4, 358288010), (5, 286630408), (8, 179144005), (10, 143315204), (20, 71657602), (40, 35828801), (71, 20185240), (142, 10092620), (284, 5046310), (355, 4037048), (568, 2523155), (710, 2018524), (1420, 1009262), (2840, 504631)]