40804624

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 99100800

約数和(自身を除く): 58296176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 739, 812, 952, 986, 1478, 1624, 1904, 1972, 2956, 3248, 3451, 3944, 5173, 5912, 6902, 7888, 10346, 11824, 12563, 13804, 20692, 21431, 25126, 27608, 41384, 42862, 50252, 55216, 82768, 85724, 87941, 100504, 150017, 171448, 175882, 201008, 300034, 342896, 351764, 364327, 600068, 703528, 728654, 1200136, 1407056, 1457308, 2400272, 2550289, 2914616, 5100578, 5829232, 10201156, 20402312, 40804624]

約数ペア:

[(1, 40804624), (2, 20402312), (4, 10201156), (7, 5829232), (8, 5100578), (14, 2914616), (16, 2550289), (17, 2400272), (28, 1457308), (29, 1407056), (34, 1200136), (56, 728654), (58, 703528), (68, 600068), (112, 364327), (116, 351764), (119, 342896), (136, 300034), (203, 201008), (232, 175882), (238, 171448), (272, 150017), (406, 100504), (464, 87941), (476, 85724), (493, 82768), (739, 55216), (812, 50252), (952, 42862), (986, 41384), (1478, 27608), (1624, 25126), (1904, 21431), (1972, 20692), (2956, 13804), (3248, 12563), (3451, 11824), (3944, 10346), (5173, 7888), (5912, 6902)]