184431380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5009}}^1$

素因数の和:5288

約数の個数: 48

約数和(自身を含む): 444407040

約数和(自身を除く): 259975660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1841, 2630, 3682, 5009, 5260, 7364, 9205, 10018, 18410, 20036, 25045, 35063, 36820, 50090, 70126, 100180, 140252, 175315, 350630, 701260, 1317367, 2634734, 5269468, 6586835, 9221569, 13173670, 18443138, 26347340, 36886276, 46107845, 92215690, 184431380]

約数ペア:

[(1, 184431380), (2, 92215690), (4, 46107845), (5, 36886276), (7, 26347340), (10, 18443138), (14, 13173670), (20, 9221569), (28, 6586835), (35, 5269468), (70, 2634734), (140, 1317367), (263, 701260), (526, 350630), (1052, 175315), (1315, 140252), (1841, 100180), (2630, 70126), (3682, 50090), (5009, 36820), (5260, 35063), (7364, 25045), (9205, 20036), (10018, 18410)]