140700252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 419471360

約数和(自身を除く): 278771108

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 109, 121, 127, 132, 154, 218, 231, 242, 254, 308, 327, 363, 381, 436, 462, 484, 508, 654, 726, 762, 763, 847, 889, 924, 1199, 1308, 1397, 1452, 1524, 1526, 1694, 1778, 2289, 2398, 2541, 2667, 2794, 3052, 3388, 3556, 3597, 4191, 4578, 4796, 5082, 5334, 5588, 7194, 8382, 8393, 9156, 9779, 10164, 10668, 13189, 13843, 14388, 15367, 16764, 16786, 19558, 25179, 26378, 27686, 29337, 30734, 33572, 39116, 39567, 41529, 46101, 50358, 52756, 55372, 58674, 61468, 79134, 83058, 92202, 92323, 96901, 100716, 107569, 117348, 152273, 158268, 166116, 184404, 184646, 193802, 215138, 276969, 290703, 304546, 322707, 369292, 387604, 430276, 456819, 553938, 581406, 609092, 645414, 913638, 1065911, 1107876, 1162812, 1290828, 1675003, 1827276, 2131822, 3197733, 3350006, 4263644, 5025009, 6395466, 6700012, 10050018, 11725021, 12790932, 20100036, 23450042, 35175063, 46900084, 70350126, 140700252]

約数ペア:

[(1, 140700252), (2, 70350126), (3, 46900084), (4, 35175063), (6, 23450042), (7, 20100036), (11, 12790932), (12, 11725021), (14, 10050018), (21, 6700012), (22, 6395466), (28, 5025009), (33, 4263644), (42, 3350006), (44, 3197733), (66, 2131822), (77, 1827276), (84, 1675003), (109, 1290828), (121, 1162812), (127, 1107876), (132, 1065911), (154, 913638), (218, 645414), (231, 609092), (242, 581406), (254, 553938), (308, 456819), (327, 430276), (363, 387604), (381, 369292), (436, 322707), (462, 304546), (484, 290703), (508, 276969), (654, 215138), (726, 193802), (762, 184646), (763, 184404), (847, 166116), (889, 158268), (924, 152273), (1199, 117348), (1308, 107569), (1397, 100716), (1452, 96901), (1524, 92323), (1526, 92202), (1694, 83058), (1778, 79134), (2289, 61468), (2398, 58674), (2541, 55372), (2667, 52756), (2794, 50358), (3052, 46101), (3388, 41529), (3556, 39567), (3597, 39116), (4191, 33572), (4578, 30734), (4796, 29337), (5082, 27686), (5334, 26378), (5588, 25179), (7194, 19558), (8382, 16786), (8393, 16764), (9156, 15367), (9779, 14388), (10164, 13843), (10668, 13189)]