12611810672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{2267}}^1$

素因数の和:2586

約数の個数: 80

約数和(自身を含む): 26257506912

約数和(自身を除く): 13645696240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 181, 226, 272, 362, 452, 724, 904, 1448, 1808, 1921, 2267, 2896, 3077, 3842, 4534, 6154, 7684, 9068, 12308, 15368, 18136, 20453, 24616, 30736, 36272, 38539, 40906, 49232, 77078, 81812, 154156, 163624, 256171, 308312, 327248, 347701, 410327, 512342, 616624, 695402, 820654, 1024684, 1390804, 1641308, 2049368, 2781608, 3282616, 4098736, 4354907, 5563216, 6565232, 6975559, 8709814, 13951118, 17419628, 27902236, 34839256, 46366951, 55804472, 69678512, 92733902, 111608944, 185467804, 370935608, 741871216, 788238167, 1576476334, 3152952668, 6305905336, 12611810672]

約数ペア:

[(1, 12611810672), (2, 6305905336), (4, 3152952668), (8, 1576476334), (16, 788238167), (17, 741871216), (34, 370935608), (68, 185467804), (113, 111608944), (136, 92733902), (181, 69678512), (226, 55804472), (272, 46366951), (362, 34839256), (452, 27902236), (724, 17419628), (904, 13951118), (1448, 8709814), (1808, 6975559), (1921, 6565232), (2267, 5563216), (2896, 4354907), (3077, 4098736), (3842, 3282616), (4534, 2781608), (6154, 2049368), (7684, 1641308), (9068, 1390804), (12308, 1024684), (15368, 820654), (18136, 695402), (20453, 616624), (24616, 512342), (30736, 410327), (36272, 347701), (38539, 327248), (40906, 308312), (49232, 256171), (77078, 163624), (81812, 154156)]