21462936624

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{739}}^1\times {\mathrm{1451}}^1$

素因数の和:2343

約数の個数: 120

約数和(自身を含む): 60622161600

約数和(自身を除く): 39159224976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 739, 834, 1112, 1251, 1451, 1478, 1668, 2217, 2224, 2502, 2902, 2956, 3336, 4353, 4434, 5004, 5804, 5912, 6651, 6672, 8706, 8868, 10008, 11608, 11824, 13059, 13302, 17412, 17736, 20016, 23216, 26118, 26604, 34824, 35472, 52236, 53208, 69648, 102721, 104472, 106416, 201689, 205442, 208944, 308163, 403378, 410884, 605067, 616326, 806756, 821768, 924489, 1072289, 1210134, 1232652, 1613512, 1643536, 1815201, 1848978, 2144578, 2420268, 2465304, 3216867, 3227024, 3630402, 3697956, 4289156, 4840536, 4930608, 6433734, 7260804, 7395912, 8578312, 9650601, 9681072, 12867468, 14521608, 14791824, 17156624, 19301202, 25734936, 29043216, 38602404, 51469872, 77204808, 149048171, 154409616, 298096342, 447144513, 596192684, 894289026, 1192385368, 1341433539, 1788578052, 2384770736, 2682867078, 3577156104, 5365734156, 7154312208, 10731468312, 21462936624]

約数ペア:

[(1, 21462936624), (2, 10731468312), (3, 7154312208), (4, 5365734156), (6, 3577156104), (8, 2682867078), (9, 2384770736), (12, 1788578052), (16, 1341433539), (18, 1192385368), (24, 894289026), (36, 596192684), (48, 447144513), (72, 298096342), (139, 154409616), (144, 149048171), (278, 77204808), (417, 51469872), (556, 38602404), (739, 29043216), (834, 25734936), (1112, 19301202), (1251, 17156624), (1451, 14791824), (1478, 14521608), (1668, 12867468), (2217, 9681072), (2224, 9650601), (2502, 8578312), (2902, 7395912), (2956, 7260804), (3336, 6433734), (4353, 4930608), (4434, 4840536), (5004, 4289156), (5804, 3697956), (5912, 3630402), (6651, 3227024), (6672, 3216867), (8706, 2465304), (8868, 2420268), (10008, 2144578), (11608, 1848978), (11824, 1815201), (13059, 1643536), (13302, 1613512), (17412, 1232652), (17736, 1210134), (20016, 1072289), (23216, 924489), (26118, 821768), (26604, 806756), (34824, 616326), (35472, 605067), (52236, 410884), (53208, 403378), (69648, 308163), (102721, 208944), (104472, 205442), (106416, 201689)]