12469072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 31248000

約数和(自身を除く): 18778928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 349, 406, 464, 616, 638, 698, 812, 1232, 1276, 1396, 1624, 2233, 2443, 2552, 2792, 3248, 3839, 4466, 4886, 5104, 5584, 7678, 8932, 9772, 10121, 15356, 17864, 19544, 20242, 26873, 30712, 35728, 39088, 40484, 53746, 61424, 70847, 80968, 107492, 111331, 141694, 161936, 214984, 222662, 283388, 429968, 445324, 566776, 779317, 890648, 1133552, 1558634, 1781296, 3117268, 6234536, 12469072]

約数ペア:

[(1, 12469072), (2, 6234536), (4, 3117268), (7, 1781296), (8, 1558634), (11, 1133552), (14, 890648), (16, 779317), (22, 566776), (28, 445324), (29, 429968), (44, 283388), (56, 222662), (58, 214984), (77, 161936), (88, 141694), (112, 111331), (116, 107492), (154, 80968), (176, 70847), (203, 61424), (232, 53746), (308, 40484), (319, 39088), (349, 35728), (406, 30712), (464, 26873), (616, 20242), (638, 19544), (698, 17864), (812, 15356), (1232, 10121), (1276, 9772), (1396, 8932), (1624, 7678), (2233, 5584), (2443, 5104), (2552, 4886), (2792, 4466), (3248, 3839)]