373271470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9001}}^1$

素因数の和:9061

約数の個数: 64

約数和(自身を含む): 816661440

約数和(自身を除く): 443389970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1885, 3190, 3770, 4147, 8294, 9001, 18002, 20735, 41470, 45005, 90010, 99011, 117013, 198022, 234026, 261029, 495055, 522058, 585065, 990110, 1170130, 1287143, 1305145, 2574286, 2610290, 2871319, 3393377, 5742638, 6435715, 6786754, 12871430, 14356595, 16966885, 28713190, 33933770, 37327147, 74654294, 186635735, 373271470]

約数ペア:

[(1, 373271470), (2, 186635735), (5, 74654294), (10, 37327147), (11, 33933770), (13, 28713190), (22, 16966885), (26, 14356595), (29, 12871430), (55, 6786754), (58, 6435715), (65, 5742638), (110, 3393377), (130, 2871319), (143, 2610290), (145, 2574286), (286, 1305145), (290, 1287143), (319, 1170130), (377, 990110), (638, 585065), (715, 522058), (754, 495055), (1430, 261029), (1595, 234026), (1885, 198022), (3190, 117013), (3770, 99011), (4147, 90010), (8294, 45005), (9001, 41470), (18002, 20735)]