4536705080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{8527}}^1$

素因数の和:8868

約数の個数: 64

約数和(自身を含む): 10462832640

約数和(自身を除く): 5926127560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 283, 376, 470, 566, 940, 1132, 1415, 1880, 2264, 2830, 5660, 8527, 11320, 13301, 17054, 26602, 34108, 42635, 53204, 66505, 68216, 85270, 106408, 133010, 170540, 266020, 341080, 400769, 532040, 801538, 1603076, 2003845, 2413141, 3206152, 4007690, 4826282, 8015380, 9652564, 12065705, 16030760, 19305128, 24131410, 48262820, 96525640, 113417627, 226835254, 453670508, 567088135, 907341016, 1134176270, 2268352540, 4536705080]

約数ペア:

[(1, 4536705080), (2, 2268352540), (4, 1134176270), (5, 907341016), (8, 567088135), (10, 453670508), (20, 226835254), (40, 113417627), (47, 96525640), (94, 48262820), (188, 24131410), (235, 19305128), (283, 16030760), (376, 12065705), (470, 9652564), (566, 8015380), (940, 4826282), (1132, 4007690), (1415, 3206152), (1880, 2413141), (2264, 2003845), (2830, 1603076), (5660, 801538), (8527, 532040), (11320, 400769), (13301, 341080), (17054, 266020), (26602, 170540), (34108, 133010), (42635, 106408), (53204, 85270), (66505, 68216)]