1181403440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{124097}}^1$

素因数の和:124134

約数の個数: 80

約数和(自身を含む): 3323840832

約数和(自身を除く): 2142437392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 124097, 248194, 496388, 620485, 868679, 992776, 1240970, 1737358, 1985552, 2109649, 2481940, 3474716, 4219298, 4343395, 4963880, 6949432, 8438596, 8686790, 9927760, 10548245, 13898864, 14767543, 16877192, 17373580, 21096490, 29535086, 33754384, 34747160, 42192980, 59070172, 69494320, 73837715, 84385960, 118140344, 147675430, 168771920, 236280688, 295350860, 590701720, 1181403440]

約数ペア:

[(1, 1181403440), (2, 590701720), (4, 295350860), (5, 236280688), (7, 168771920), (8, 147675430), (10, 118140344), (14, 84385960), (16, 73837715), (17, 69494320), (20, 59070172), (28, 42192980), (34, 34747160), (35, 33754384), (40, 29535086), (56, 21096490), (68, 17373580), (70, 16877192), (80, 14767543), (85, 13898864), (112, 10548245), (119, 9927760), (136, 8686790), (140, 8438596), (170, 6949432), (238, 4963880), (272, 4343395), (280, 4219298), (340, 3474716), (476, 2481940), (560, 2109649), (595, 1985552), (680, 1737358), (952, 1240970), (1190, 992776), (1360, 868679), (1904, 620485), (2380, 496388), (4760, 248194), (9520, 124097)]