956377.0000000

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 9249408

約数和(自身を除く): 5063588

約数列:

[1, 2, 4, 5, 10, 20, 47, 61, 73, 94, 122, 146, 188, 235, 244, 292, 305, 365, 470, 610, 730, 940, 1220, 1460, 2867, 3431, 4453, 5734, 6862, 8906, 11468, 13724, 14335, 17155, 17812, 22265, 28670, 34310, 44530, 57340, 68620, 89060, 209291, 418582, 837164, 1046455, 2092910, 4185820]

約数ペア:

[(1, 4185820), (2, 2092910), (4, 1046455), (5, 837164), (10, 418582), (20, 209291), (47, 89060), (61, 68620), (73, 57340), (94, 44530), (122, 34310), (146, 28670), (188, 22265), (235, 17812), (244, 17155), (292, 14335), (305, 13724), (365, 11468), (470, 8906), (610, 6862), (730, 5734), (940, 4453), (1220, 3431), (1460, 2867)]