13735590980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{4111}}^1$

素因数の和:4485

約数の個数: 96

約数和(自身を含む): 31633846272

約数和(自身を除く): 17898255292

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 317, 340, 527, 620, 634, 1054, 1268, 1585, 2108, 2635, 3170, 4111, 5270, 5389, 6340, 8222, 9827, 10540, 10778, 16444, 19654, 20555, 21556, 26945, 39308, 41110, 49135, 53890, 69887, 82220, 98270, 107780, 127441, 139774, 167059, 196540, 254882, 279548, 334118, 349435, 509764, 637205, 668236, 698870, 835295, 1274410, 1303187, 1397740, 1670590, 2166497, 2548820, 2606374, 3341180, 4332994, 5212748, 6515935, 8665988, 10832485, 13031870, 21664970, 22154179, 26063740, 40398797, 43329940, 44308358, 80797594, 88616716, 110770895, 161595188, 201993985, 221541790, 403987970, 443083580, 686779549, 807975940, 1373559098, 2747118196, 3433897745, 6867795490, 13735590980]

約数ペア:

[(1, 13735590980), (2, 6867795490), (4, 3433897745), (5, 2747118196), (10, 1373559098), (17, 807975940), (20, 686779549), (31, 443083580), (34, 403987970), (62, 221541790), (68, 201993985), (85, 161595188), (124, 110770895), (155, 88616716), (170, 80797594), (310, 44308358), (317, 43329940), (340, 40398797), (527, 26063740), (620, 22154179), (634, 21664970), (1054, 13031870), (1268, 10832485), (1585, 8665988), (2108, 6515935), (2635, 5212748), (3170, 4332994), (4111, 3341180), (5270, 2606374), (5389, 2548820), (6340, 2166497), (8222, 1670590), (9827, 1397740), (10540, 1303187), (10778, 1274410), (16444, 835295), (19654, 698870), (20555, 668236), (21556, 637205), (26945, 509764), (39308, 349435), (41110, 334118), (49135, 279548), (53890, 254882), (69887, 196540), (82220, 167059), (98270, 139774), (107780, 127441)]