41022740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{709}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 94469760

約数和(自身を除く): 53447020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 263, 526, 709, 1052, 1315, 1418, 2630, 2836, 2893, 3545, 5260, 5786, 7090, 7799, 11572, 14180, 14465, 15598, 28930, 31196, 38995, 57860, 77990, 155980, 186467, 372934, 745868, 932335, 1864670, 2051137, 3729340, 4102274, 8204548, 10255685, 20511370, 41022740]

約数ペア:

[(1, 41022740), (2, 20511370), (4, 10255685), (5, 8204548), (10, 4102274), (11, 3729340), (20, 2051137), (22, 1864670), (44, 932335), (55, 745868), (110, 372934), (220, 186467), (263, 155980), (526, 77990), (709, 57860), (1052, 38995), (1315, 31196), (1418, 28930), (2630, 15598), (2836, 14465), (2893, 14180), (3545, 11572), (5260, 7799), (5786, 7090)]