2247382444040

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11071}}^1\times {\mathrm{46559}}^1$

素因数の和:57750

約数の個数: 64

約数和(自身を含む): 5103571968000

約数和(自身を除く): 2856189523960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 11071, 22142, 44284, 46559, 55355, 88568, 93118, 110710, 186236, 221420, 232795, 372472, 442840, 465590, 931180, 1206739, 1862360, 2413478, 4826956, 5074931, 6033695, 9653912, 10149862, 12067390, 20299724, 24134780, 25374655, 40599448, 48269560, 50749310, 101498620, 202997240, 515454689, 1030909378, 2061818756, 2577273445, 4123637512, 5154546890, 10309093780, 20618187560, 56184561101, 112369122202, 224738244404, 280922805505, 449476488808, 561845611010, 1123691222020, 2247382444040]

約数ペア:

[(1, 2247382444040), (2, 1123691222020), (4, 561845611010), (5, 449476488808), (8, 280922805505), (10, 224738244404), (20, 112369122202), (40, 56184561101), (109, 20618187560), (218, 10309093780), (436, 5154546890), (545, 4123637512), (872, 2577273445), (1090, 2061818756), (2180, 1030909378), (4360, 515454689), (11071, 202997240), (22142, 101498620), (44284, 50749310), (46559, 48269560), (55355, 40599448), (88568, 25374655), (93118, 24134780), (110710, 20299724), (186236, 12067390), (221420, 10149862), (232795, 9653912), (372472, 6033695), (442840, 5074931), (465590, 4826956), (931180, 2413478), (1206739, 1862360)]