1212860219172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{380299}}^1\times {\mathrm{37967}}^1$

素因数の和:418280

約数の個数: 48

約数和(自身を含む): 3234387609600

約数和(自身を除く): 2021527390428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 37967, 75934, 113901, 151868, 227802, 265769, 380299, 455604, 531538, 760598, 797307, 1063076, 1140897, 1521196, 1594614, 2281794, 2662093, 3189228, 4563588, 5324186, 7986279, 10648372, 15972558, 31945116, 14438812133, 28877624266, 43316436399, 57755248532, 86632872798, 101071684931, 173265745596, 202143369862, 303215054793, 404286739724, 606430109586, 1212860219172]

約数ペア:

[(1, 1212860219172), (2, 606430109586), (3, 404286739724), (4, 303215054793), (6, 202143369862), (7, 173265745596), (12, 101071684931), (14, 86632872798), (21, 57755248532), (28, 43316436399), (42, 28877624266), (84, 14438812133), (37967, 31945116), (75934, 15972558), (113901, 10648372), (151868, 7986279), (227802, 5324186), (265769, 4563588), (380299, 3189228), (455604, 2662093), (531538, 2281794), (760598, 1594614), (797307, 1521196), (1063076, 1140897)]