801265476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{209317}}^1$

素因数の和:209364

約数の個数: 48

約数和(自身を含む): 2109925440

約数和(自身を除く): 1308659964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 209317, 418634, 627951, 837268, 1255902, 2302487, 2511804, 4604974, 6070193, 6907461, 9209948, 12140386, 13814922, 18210579, 24280772, 27629844, 36421158, 66772123, 72842316, 133544246, 200316369, 267088492, 400632738, 801265476]

約数ペア:

[(1, 801265476), (2, 400632738), (3, 267088492), (4, 200316369), (6, 133544246), (11, 72842316), (12, 66772123), (22, 36421158), (29, 27629844), (33, 24280772), (44, 18210579), (58, 13814922), (66, 12140386), (87, 9209948), (116, 6907461), (132, 6070193), (174, 4604974), (319, 2511804), (348, 2302487), (638, 1255902), (957, 837268), (1276, 627951), (1914, 418634), (3828, 209317)]