13141844360

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1\times {\mathrm{2039}}^1$

素因数の和:2918

約数の個数: 64

約数和(自身を含む): 29743200000

約数和(自身を除く): 16601355640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 599, 1076, 1198, 1345, 2039, 2152, 2396, 2690, 2995, 4078, 4792, 5380, 5990, 8156, 10195, 10760, 11980, 16312, 20390, 23960, 40780, 81560, 161131, 322262, 548491, 644524, 805655, 1096982, 1221361, 1289048, 1611310, 2193964, 2442722, 2742455, 3222620, 4387928, 4885444, 5484910, 6106805, 6445240, 9770888, 10969820, 12213610, 21939640, 24427220, 48854440, 328546109, 657092218, 1314184436, 1642730545, 2628368872, 3285461090, 6570922180, 13141844360]

約数ペア:

[(1, 13141844360), (2, 6570922180), (4, 3285461090), (5, 2628368872), (8, 1642730545), (10, 1314184436), (20, 657092218), (40, 328546109), (269, 48854440), (538, 24427220), (599, 21939640), (1076, 12213610), (1198, 10969820), (1345, 9770888), (2039, 6445240), (2152, 6106805), (2396, 5484910), (2690, 4885444), (2995, 4387928), (4078, 3222620), (4792, 2742455), (5380, 2442722), (5990, 2193964), (8156, 1611310), (10195, 1289048), (10760, 1221361), (11980, 1096982), (16312, 805655), (20390, 644524), (23960, 548491), (40780, 322262), (81560, 161131)]