13133040920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{595873}}^1$

素因数の和:595932

約数の個数: 64

約数和(自身を含む): 32177196000

約数和(自身を除く): 19044155080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 4408, 5510, 11020, 22040, 595873, 1191746, 2383492, 2979365, 4766984, 5958730, 11321587, 11917460, 17280317, 22643174, 23834920, 34560634, 45286348, 56607935, 69121268, 86401585, 90572696, 113215870, 138242536, 172803170, 226431740, 328326023, 345606340, 452863480, 656652046, 691212680, 1313304092, 1641630115, 2626608184, 3283260230, 6566520460, 13133040920]

約数ペア:

[(1, 13133040920), (2, 6566520460), (4, 3283260230), (5, 2626608184), (8, 1641630115), (10, 1313304092), (19, 691212680), (20, 656652046), (29, 452863480), (38, 345606340), (40, 328326023), (58, 226431740), (76, 172803170), (95, 138242536), (116, 113215870), (145, 90572696), (152, 86401585), (190, 69121268), (232, 56607935), (290, 45286348), (380, 34560634), (551, 23834920), (580, 22643174), (760, 17280317), (1102, 11917460), (1160, 11321587), (2204, 5958730), (2755, 4766984), (4408, 2979365), (5510, 2383492), (11020, 1191746), (22040, 595873)]