430913310050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4861}}^1\times {\mathrm{24971}}^1$

素因数の和:29915

約数の個数: 48

約数和(自身を含む): 812987233344

約数和(自身を除く): 382073923294

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 4861, 9722, 24305, 24971, 48610, 49942, 121525, 124855, 243050, 249710, 345131, 624275, 690262, 1248550, 1725655, 1772941, 3451310, 3545882, 8628275, 8864705, 17256550, 17729410, 44323525, 88647050, 121384031, 242768062, 606920155, 1213840310, 3034600775, 6069201550, 8618266201, 17236532402, 43091331005, 86182662010, 215456655025, 430913310050]

約数ペア:

[(1, 430913310050), (2, 215456655025), (5, 86182662010), (10, 43091331005), (25, 17236532402), (50, 8618266201), (71, 6069201550), (142, 3034600775), (355, 1213840310), (710, 606920155), (1775, 242768062), (3550, 121384031), (4861, 88647050), (9722, 44323525), (24305, 17729410), (24971, 17256550), (48610, 8864705), (49942, 8628275), (121525, 3545882), (124855, 3451310), (243050, 1772941), (249710, 1725655), (345131, 1248550), (624275, 690262)]