261008694156

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{63413191}}^1$

素因数の和:63413219

約数の個数: 48

約数和(自身を含む): 710227750400

約数和(自身を除く): 449219056244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 63413191, 126826382, 190239573, 253652764, 380479146, 443892337, 760958292, 887784674, 1331677011, 1775569348, 2663354022, 3107246359, 5326708044, 6214492718, 9321739077, 12428985436, 18643478154, 21750724513, 37286956308, 43501449026, 65252173539, 87002898052, 130504347078, 261008694156]

約数ペア:

[(1, 261008694156), (2, 130504347078), (3, 87002898052), (4, 65252173539), (6, 43501449026), (7, 37286956308), (12, 21750724513), (14, 18643478154), (21, 12428985436), (28, 9321739077), (42, 6214492718), (49, 5326708044), (84, 3107246359), (98, 2663354022), (147, 1775569348), (196, 1331677011), (294, 887784674), (343, 760958292), (588, 443892337), (686, 380479146), (1029, 253652764), (1372, 190239573), (2058, 126826382), (4116, 63413191)]