266968968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5077}}^1$

素因数の和:5406

約数の個数: 64

約数和(自身を含む): 765356160

約数和(自身を除く): 498387192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1878, 2191, 2504, 3756, 4382, 5077, 6573, 7512, 8764, 10154, 13146, 15231, 17528, 20308, 26292, 30462, 35539, 40616, 52584, 60924, 71078, 106617, 121848, 142156, 213234, 284312, 426468, 852936, 1589101, 3178202, 4767303, 6356404, 9534606, 11123707, 12712808, 19069212, 22247414, 33371121, 38138424, 44494828, 66742242, 88989656, 133484484, 266968968]

約数ペア:

[(1, 266968968), (2, 133484484), (3, 88989656), (4, 66742242), (6, 44494828), (7, 38138424), (8, 33371121), (12, 22247414), (14, 19069212), (21, 12712808), (24, 11123707), (28, 9534606), (42, 6356404), (56, 4767303), (84, 3178202), (168, 1589101), (313, 852936), (626, 426468), (939, 284312), (1252, 213234), (1878, 142156), (2191, 121848), (2504, 106617), (3756, 71078), (4382, 60924), (5077, 52584), (6573, 40616), (7512, 35539), (8764, 30462), (10154, 26292), (13146, 20308), (15231, 17528)]