98536880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94747}}^1$

素因数の和:94773

約数の個数: 40

約数和(自身を含む): 246723792

約数和(自身を除く): 148186912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 94747, 189494, 378988, 473735, 757976, 947470, 1231711, 1515952, 1894940, 2463422, 3789880, 4926844, 6158555, 7579760, 9853688, 12317110, 19707376, 24634220, 49268440, 98536880]

約数ペア:

[(1, 98536880), (2, 49268440), (4, 24634220), (5, 19707376), (8, 12317110), (10, 9853688), (13, 7579760), (16, 6158555), (20, 4926844), (26, 3789880), (40, 2463422), (52, 1894940), (65, 1515952), (80, 1231711), (104, 947470), (130, 757976), (208, 473735), (260, 378988), (520, 189494), (1040, 94747)]