185536780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2299

約数の個数: 96

約数和(自身を含む): 473739840

約数和(自身を除く): 288203060

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 110, 116, 130, 143, 145, 220, 260, 286, 290, 319, 377, 572, 580, 638, 715, 754, 1276, 1430, 1508, 1595, 1885, 2237, 2860, 3190, 3770, 4147, 4474, 6380, 7540, 8294, 8948, 11185, 16588, 20735, 22370, 24607, 29081, 41470, 44740, 49214, 58162, 64873, 82940, 98428, 116324, 123035, 129746, 145405, 246070, 259492, 290810, 319891, 324365, 492140, 581620, 639782, 648730, 713603, 843349, 1279564, 1297460, 1427206, 1599455, 1686698, 2854412, 3198910, 3373396, 3568015, 4216745, 6397820, 7136030, 8433490, 9276839, 14272060, 16866980, 18553678, 37107356, 46384195, 92768390, 185536780]

約数ペア:

[(1, 185536780), (2, 92768390), (4, 46384195), (5, 37107356), (10, 18553678), (11, 16866980), (13, 14272060), (20, 9276839), (22, 8433490), (26, 7136030), (29, 6397820), (44, 4216745), (52, 3568015), (55, 3373396), (58, 3198910), (65, 2854412), (110, 1686698), (116, 1599455), (130, 1427206), (143, 1297460), (145, 1279564), (220, 843349), (260, 713603), (286, 648730), (290, 639782), (319, 581620), (377, 492140), (572, 324365), (580, 319891), (638, 290810), (715, 259492), (754, 246070), (1276, 145405), (1430, 129746), (1508, 123035), (1595, 116324), (1885, 98428), (2237, 82940), (2860, 64873), (3190, 58162), (3770, 49214), (4147, 44740), (4474, 41470), (6380, 29081), (7540, 24607), (8294, 22370), (8948, 20735), (11185, 16588)]