80377416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1$

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 251409600

約数和(自身を除く): 171032184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 101, 126, 168, 202, 252, 303, 404, 504, 606, 707, 808, 909, 1212, 1414, 1579, 1818, 2121, 2424, 2828, 3158, 3636, 4242, 4737, 5656, 6316, 6363, 7272, 8484, 9474, 11053, 12632, 12726, 14211, 16968, 18948, 22106, 25452, 28422, 33159, 37896, 44212, 50904, 56844, 66318, 88424, 99477, 113688, 132636, 159479, 198954, 265272, 318958, 397908, 478437, 637916, 795816, 956874, 1116353, 1275832, 1435311, 1913748, 2232706, 2870622, 3349059, 3827496, 4465412, 5741244, 6698118, 8930824, 10047177, 11482488, 13396236, 20094354, 26792472, 40188708, 80377416]

約数ペア:

[(1, 80377416), (2, 40188708), (3, 26792472), (4, 20094354), (6, 13396236), (7, 11482488), (8, 10047177), (9, 8930824), (12, 6698118), (14, 5741244), (18, 4465412), (21, 3827496), (24, 3349059), (28, 2870622), (36, 2232706), (42, 1913748), (56, 1435311), (63, 1275832), (72, 1116353), (84, 956874), (101, 795816), (126, 637916), (168, 478437), (202, 397908), (252, 318958), (303, 265272), (404, 198954), (504, 159479), (606, 132636), (707, 113688), (808, 99477), (909, 88424), (1212, 66318), (1414, 56844), (1579, 50904), (1818, 44212), (2121, 37896), (2424, 33159), (2828, 28422), (3158, 25452), (3636, 22106), (4242, 18948), (4737, 16968), (5656, 14211), (6316, 12726), (6363, 12632), (7272, 11053), (8484, 9474)]