1707864880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{2207}}^1$

素因数の和:2806

約数の個数: 80

約数和(自身を含む): 4213658880

約数和(自身を除く): 2505794000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 569, 680, 1138, 1360, 2207, 2276, 2845, 4414, 4552, 5690, 8828, 9104, 9673, 11035, 11380, 17656, 19346, 22070, 22760, 35312, 37519, 38692, 44140, 45520, 48365, 75038, 77384, 88280, 96730, 150076, 154768, 176560, 187595, 193460, 300152, 375190, 386920, 600304, 750380, 773840, 1255783, 1500760, 2511566, 3001520, 5023132, 6278915, 10046264, 12557830, 20092528, 21348311, 25115660, 42696622, 50231320, 85393244, 100462640, 106741555, 170786488, 213483110, 341572976, 426966220, 853932440, 1707864880]

約数ペア:

[(1, 1707864880), (2, 853932440), (4, 426966220), (5, 341572976), (8, 213483110), (10, 170786488), (16, 106741555), (17, 100462640), (20, 85393244), (34, 50231320), (40, 42696622), (68, 25115660), (80, 21348311), (85, 20092528), (136, 12557830), (170, 10046264), (272, 6278915), (340, 5023132), (569, 3001520), (680, 2511566), (1138, 1500760), (1360, 1255783), (2207, 773840), (2276, 750380), (2845, 600304), (4414, 386920), (4552, 375190), (5690, 300152), (8828, 193460), (9104, 187595), (9673, 176560), (11035, 154768), (11380, 150076), (17656, 96730), (19346, 88280), (22070, 77384), (22760, 75038), (35312, 48365), (37519, 45520), (38692, 44140)]