2411978140

素因数分解:

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

素因数の和:2312

約数の個数: 144

約数和(自身を含む): 6192456480

約数和(自身を除く): 3780478340

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 110, 116, 130, 143, 145, 169, 220, 260, 286, 290, 319, 338, 377, 572, 580, 638, 676, 715, 754, 845, 1276, 1430, 1508, 1595, 1690, 1859, 1885, 2237, 2860, 3190, 3380, 3718, 3770, 4147, 4474, 4901, 6380, 7436, 7540, 8294, 8948, 9295, 9802, 11185, 16588, 18590, 19604, 20735, 22370, 24505, 24607, 29081, 37180, 41470, 44740, 49010, 49214, 53911, 58162, 64873, 82940, 98020, 98428, 107822, 116324, 123035, 129746, 145405, 215644, 246070, 259492, 269555, 290810, 319891, 324365, 378053, 492140, 539110, 581620, 639782, 648730, 713603, 756106, 843349, 1078220, 1279564, 1297460, 1427206, 1512212, 1599455, 1686698, 1890265, 2854412, 3198910, 3373396, 3568015, 3780530, 4158583, 4216745, 6397820, 7136030, 7561060, 8317166, 8433490, 9276839, 10963537, 14272060, 16634332, 16866980, 18553678, 20792915, 21927074, 37107356, 41585830, 43854148, 46384195, 54817685, 83171660, 92768390, 109635370, 120598907, 185536780, 219270740, 241197814, 482395628, 602994535, 1205989070, 2411978140]

約数ペア:

[(1, 2411978140), (2, 1205989070), (4, 602994535), (5, 482395628), (10, 241197814), (11, 219270740), (13, 185536780), (20, 120598907), (22, 109635370), (26, 92768390), (29, 83171660), (44, 54817685), (52, 46384195), (55, 43854148), (58, 41585830), (65, 37107356), (110, 21927074), (116, 20792915), (130, 18553678), (143, 16866980), (145, 16634332), (169, 14272060), (220, 10963537), (260, 9276839), (286, 8433490), (290, 8317166), (319, 7561060), (338, 7136030), (377, 6397820), (572, 4216745), (580, 4158583), (638, 3780530), (676, 3568015), (715, 3373396), (754, 3198910), (845, 2854412), (1276, 1890265), (1430, 1686698), (1508, 1599455), (1595, 1512212), (1690, 1427206), (1859, 1297460), (1885, 1279564), (2237, 1078220), (2860, 843349), (3190, 756106), (3380, 713603), (3718, 648730), (3770, 639782), (4147, 581620), (4474, 539110), (4901, 492140), (6380, 378053), (7436, 324365), (7540, 319891), (8294, 290810), (8948, 269555), (9295, 259492), (9802, 246070), (11185, 215644), (16588, 145405), (18590, 129746), (19604, 123035), (20735, 116324), (22370, 107822), (24505, 98428), (24607, 98020), (29081, 82940), (37180, 64873), (41470, 58162), (44740, 53911), (49010, 49214)]