743604888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{140197}}^1$

素因数の和:140236

約数の個数: 64

約数和(自身を含む): 2119793760

約数和(自身を除く): 1376188872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 140197, 280394, 420591, 560788, 841182, 1121576, 1682364, 1822561, 2383349, 3364728, 3645122, 4766698, 5467683, 7150047, 7290244, 9533396, 10935366, 14300094, 14580488, 19066792, 21870732, 28600188, 30983537, 43741464, 57200376, 61967074, 92950611, 123934148, 185901222, 247868296, 371802444, 743604888]

約数ペア:

[(1, 743604888), (2, 371802444), (3, 247868296), (4, 185901222), (6, 123934148), (8, 92950611), (12, 61967074), (13, 57200376), (17, 43741464), (24, 30983537), (26, 28600188), (34, 21870732), (39, 19066792), (51, 14580488), (52, 14300094), (68, 10935366), (78, 9533396), (102, 7290244), (104, 7150047), (136, 5467683), (156, 4766698), (204, 3645122), (221, 3364728), (312, 2383349), (408, 1822561), (442, 1682364), (663, 1121576), (884, 841182), (1326, 560788), (1768, 420591), (2652, 280394), (5304, 140197)]