13308410720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{33311}}^1$

素因数の和:33564

約数の個数: 96

約数和(自身を含む): 34451536896

約数和(自身を除く): 21143126176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 227, 352, 440, 454, 880, 908, 1135, 1760, 1816, 2270, 2497, 3632, 4540, 4994, 7264, 9080, 9988, 12485, 18160, 19976, 24970, 33311, 36320, 39952, 49940, 66622, 79904, 99880, 133244, 166555, 199760, 266488, 333110, 366421, 399520, 532976, 666220, 732842, 1065952, 1332440, 1465684, 1832105, 2664880, 2931368, 3664210, 5329760, 5862736, 7328420, 7561597, 11725472, 14656840, 15123194, 29313680, 30246388, 37807985, 58627360, 60492776, 75615970, 83177567, 120985552, 151231940, 166355134, 241971104, 302463880, 332710268, 415887835, 604927760, 665420536, 831775670, 1209855520, 1330841072, 1663551340, 2661682144, 3327102680, 6654205360, 13308410720]

約数ペア:

[(1, 13308410720), (2, 6654205360), (4, 3327102680), (5, 2661682144), (8, 1663551340), (10, 1330841072), (11, 1209855520), (16, 831775670), (20, 665420536), (22, 604927760), (32, 415887835), (40, 332710268), (44, 302463880), (55, 241971104), (80, 166355134), (88, 151231940), (110, 120985552), (160, 83177567), (176, 75615970), (220, 60492776), (227, 58627360), (352, 37807985), (440, 30246388), (454, 29313680), (880, 15123194), (908, 14656840), (1135, 11725472), (1760, 7561597), (1816, 7328420), (2270, 5862736), (2497, 5329760), (3632, 3664210), (4540, 2931368), (4994, 2664880), (7264, 1832105), (9080, 1465684), (9988, 1332440), (12485, 1065952), (18160, 732842), (19976, 666220), (24970, 532976), (33311, 399520), (36320, 366421), (39952, 333110), (49940, 266488), (66622, 199760), (79904, 166555), (99880, 133244)]