461569052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20177}}^1$

素因数の和:20250

約数の個数: 48

約数和(自身を含む): 994371840

約数和(自身を除く): 532802788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 20177, 22876, 40354, 80708, 141239, 282478, 383363, 564956, 766726, 867611, 1533452, 1735222, 2683541, 3470444, 5367082, 6073277, 10734164, 12146554, 16484609, 24293108, 32969218, 65938436, 115392263, 230784526, 461569052]

約数ペア:

[(1, 461569052), (2, 230784526), (4, 115392263), (7, 65938436), (14, 32969218), (19, 24293108), (28, 16484609), (38, 12146554), (43, 10734164), (76, 6073277), (86, 5367082), (133, 3470444), (172, 2683541), (266, 1735222), (301, 1533452), (532, 867611), (602, 766726), (817, 564956), (1204, 383363), (1634, 282478), (3268, 141239), (5719, 80708), (11438, 40354), (20177, 22876)]