103687459640

素因数分解:

$2^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1901}}^1\times {\mathrm{2161}}^1$

素因数の和:4704

約数の個数: 64

約数和(自身を含む): 233897613120

約数和(自身を除く): 130210153480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 631, 1262, 1901, 2161, 2524, 3155, 3802, 4322, 5048, 6310, 7604, 8644, 9505, 10805, 12620, 15208, 17288, 19010, 21610, 25240, 38020, 43220, 76040, 86440, 1199531, 1363591, 2399062, 2727182, 4108061, 4798124, 5454364, 5997655, 6817955, 8216122, 9596248, 10908728, 11995310, 13635910, 16432244, 20540305, 23990620, 27271820, 32864488, 41080610, 47981240, 54543640, 82161220, 164322440, 2592186491, 5184372982, 10368745964, 12960932455, 20737491928, 25921864910, 51843729820, 103687459640]

約数ペア:

[(1, 103687459640), (2, 51843729820), (4, 25921864910), (5, 20737491928), (8, 12960932455), (10, 10368745964), (20, 5184372982), (40, 2592186491), (631, 164322440), (1262, 82161220), (1901, 54543640), (2161, 47981240), (2524, 41080610), (3155, 32864488), (3802, 27271820), (4322, 23990620), (5048, 20540305), (6310, 16432244), (7604, 13635910), (8644, 11995310), (9505, 10908728), (10805, 9596248), (12620, 8216122), (15208, 6817955), (17288, 5997655), (19010, 5454364), (21610, 4798124), (25240, 4108061), (38020, 2727182), (43220, 2399062), (76040, 1363591), (86440, 1199531)]