7189923330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{508841}}^1$

素因数の和:509011

約数の個数: 48

約数和(自身を含む): 18812906424

約数和(自身を除く): 11622983094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 508841, 1017682, 1526523, 2544205, 3053046, 4579569, 5088410, 7632615, 9159138, 15265230, 22897845, 45795690, 79888037, 159776074, 239664111, 399440185, 479328222, 718992333, 798880370, 1198320555, 1437984666, 2396641110, 3594961665, 7189923330]

約数ペア:

[(1, 7189923330), (2, 3594961665), (3, 2396641110), (5, 1437984666), (6, 1198320555), (9, 798880370), (10, 718992333), (15, 479328222), (18, 399440185), (30, 239664111), (45, 159776074), (90, 79888037), (157, 45795690), (314, 22897845), (471, 15265230), (785, 9159138), (942, 7632615), (1413, 5088410), (1570, 4579569), (2355, 3053046), (2826, 2544205), (4710, 1526523), (7065, 1017682), (14130, 508841)]