15425906216

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1\times {\mathrm{3719}}^1$

素因数の和:8106

約数の個数: 64

約数和(自身を含む): 35017401600

約数和(自身を除く): 19591495384

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 3719, 4357, 7438, 8714, 14876, 17428, 26033, 29752, 30499, 34856, 52066, 60998, 63223, 74069, 104132, 121996, 126446, 148138, 208264, 243992, 252892, 296276, 442561, 505784, 518483, 592552, 885122, 1036966, 1770244, 2073932, 3540488, 4147864, 16203683, 32407366, 64814732, 113425781, 129629464, 226851562, 275462611, 453703124, 550925222, 907406248, 1101850444, 1928238277, 2203700888, 3856476554, 7712953108, 15425906216]

約数ペア:

[(1, 15425906216), (2, 7712953108), (4, 3856476554), (7, 2203700888), (8, 1928238277), (14, 1101850444), (17, 907406248), (28, 550925222), (34, 453703124), (56, 275462611), (68, 226851562), (119, 129629464), (136, 113425781), (238, 64814732), (476, 32407366), (952, 16203683), (3719, 4147864), (4357, 3540488), (7438, 2073932), (8714, 1770244), (14876, 1036966), (17428, 885122), (26033, 592552), (29752, 518483), (30499, 505784), (34856, 442561), (52066, 296276), (60998, 252892), (63223, 243992), (74069, 208264), (104132, 148138), (121996, 126446)]