10368851740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{304429}}^1$

素因数の和:304582

約数の個数: 48

約数和(自身を含む): 23628638880

約数和(自身を除く): 13259787140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 131, 260, 262, 524, 655, 1310, 1703, 2620, 3406, 6812, 8515, 17030, 34060, 304429, 608858, 1217716, 1522145, 3044290, 3957577, 6088580, 7915154, 15830308, 19787885, 39575770, 39880199, 79151540, 79760398, 159520796, 199400995, 398801990, 518442587, 797603980, 1036885174, 2073770348, 2592212935, 5184425870, 10368851740]

約数ペア:

[(1, 10368851740), (2, 5184425870), (4, 2592212935), (5, 2073770348), (10, 1036885174), (13, 797603980), (20, 518442587), (26, 398801990), (52, 199400995), (65, 159520796), (130, 79760398), (131, 79151540), (260, 39880199), (262, 39575770), (524, 19787885), (655, 15830308), (1310, 7915154), (1703, 6088580), (2620, 3957577), (3406, 3044290), (6812, 1522145), (8515, 1217716), (17030, 608858), (34060, 304429)]