46406740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 103723200

約数和(自身を除く): 57316460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 97, 190, 194, 380, 388, 485, 970, 1259, 1843, 1940, 2518, 3686, 5036, 6295, 7372, 9215, 12590, 18430, 23921, 25180, 36860, 47842, 95684, 119605, 122123, 239210, 244246, 478420, 488492, 610615, 1221230, 2320337, 2442460, 4640674, 9281348, 11601685, 23203370, 46406740]

約数ペア:

[(1, 46406740), (2, 23203370), (4, 11601685), (5, 9281348), (10, 4640674), (19, 2442460), (20, 2320337), (38, 1221230), (76, 610615), (95, 488492), (97, 478420), (190, 244246), (194, 239210), (380, 122123), (388, 119605), (485, 95684), (970, 47842), (1259, 36860), (1843, 25180), (1940, 23921), (2518, 18430), (3686, 12590), (5036, 9215), (6295, 7372)]