889707588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{33203}}^1$

素因数の和:33257

約数の個数: 96

約数和(自身を含む): 2677570560

約数和(自身を除く): 1787862972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1218, 1276, 1914, 2233, 2436, 3828, 4466, 6699, 8932, 13398, 26796, 33203, 66406, 99609, 132812, 199218, 232421, 365233, 398436, 464842, 697263, 730466, 929684, 962887, 1095699, 1394526, 1460932, 1925774, 2191398, 2556631, 2789052, 2888661, 3851548, 4382796, 5113262, 5777322, 6740209, 7669893, 10226524, 10591757, 11554644, 13480418, 15339786, 20220627, 21183514, 26960836, 30679572, 31775271, 40441254, 42367028, 63550542, 74142299, 80882508, 127101084, 148284598, 222426897, 296569196, 444853794, 889707588]

約数ペア:

[(1, 889707588), (2, 444853794), (3, 296569196), (4, 222426897), (6, 148284598), (7, 127101084), (11, 80882508), (12, 74142299), (14, 63550542), (21, 42367028), (22, 40441254), (28, 31775271), (29, 30679572), (33, 26960836), (42, 21183514), (44, 20220627), (58, 15339786), (66, 13480418), (77, 11554644), (84, 10591757), (87, 10226524), (116, 7669893), (132, 6740209), (154, 5777322), (174, 5113262), (203, 4382796), (231, 3851548), (308, 2888661), (319, 2789052), (348, 2556631), (406, 2191398), (462, 1925774), (609, 1460932), (638, 1394526), (812, 1095699), (924, 962887), (957, 929684), (1218, 730466), (1276, 697263), (1914, 464842), (2233, 398436), (2436, 365233), (3828, 232421), (4466, 199218), (6699, 132812), (8932, 99609), (13398, 66406), (26796, 33203)]