4021167260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1663}}^1$

素因数の和:2091

約数の個数: 96

約数和(自身を含む): 9560678400

約数和(自身を除く): 5539511140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 379, 580, 638, 758, 1276, 1516, 1595, 1663, 1895, 3190, 3326, 3790, 4169, 6380, 6652, 7580, 8315, 8338, 10991, 16630, 16676, 18293, 20845, 21982, 33260, 36586, 41690, 43964, 48227, 54955, 73172, 83380, 91465, 96454, 109910, 120901, 182930, 192908, 219820, 241135, 241802, 365860, 482270, 483604, 530497, 604505, 630277, 964540, 1060994, 1209010, 1260554, 2121988, 2418020, 2521108, 2652485, 3151385, 5304970, 6302770, 6933047, 10609940, 12605540, 13866094, 18278033, 27732188, 34665235, 36556066, 69330470, 73112132, 91390165, 138660940, 182780330, 201058363, 365560660, 402116726, 804233452, 1005291815, 2010583630, 4021167260]

約数ペア:

[(1, 4021167260), (2, 2010583630), (4, 1005291815), (5, 804233452), (10, 402116726), (11, 365560660), (20, 201058363), (22, 182780330), (29, 138660940), (44, 91390165), (55, 73112132), (58, 69330470), (110, 36556066), (116, 34665235), (145, 27732188), (220, 18278033), (290, 13866094), (319, 12605540), (379, 10609940), (580, 6933047), (638, 6302770), (758, 5304970), (1276, 3151385), (1516, 2652485), (1595, 2521108), (1663, 2418020), (1895, 2121988), (3190, 1260554), (3326, 1209010), (3790, 1060994), (4169, 964540), (6380, 630277), (6652, 604505), (7580, 530497), (8315, 483604), (8338, 482270), (10991, 365860), (16630, 241802), (16676, 241135), (18293, 219820), (20845, 192908), (21982, 182930), (33260, 120901), (36586, 109910), (41690, 96454), (43964, 91465), (48227, 83380), (54955, 73172)]