798011680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{216851}}^1$

素因数の和:216889

約数の個数: 48

約数和(自身を含む): 1967281344

約数和(自身を除く): 1169269664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 216851, 433702, 867404, 1084255, 1734808, 2168510, 3469616, 4337020, 4987573, 6939232, 8674040, 9975146, 17348080, 19950292, 24937865, 34696160, 39900584, 49875730, 79801168, 99751460, 159602336, 199502920, 399005840, 798011680]

約数ペア:

[(1, 798011680), (2, 399005840), (4, 199502920), (5, 159602336), (8, 99751460), (10, 79801168), (16, 49875730), (20, 39900584), (23, 34696160), (32, 24937865), (40, 19950292), (46, 17348080), (80, 9975146), (92, 8674040), (115, 6939232), (160, 4987573), (184, 4337020), (230, 3469616), (368, 2168510), (460, 1734808), (736, 1084255), (920, 867404), (1840, 433702), (3680, 216851)]