1490366544

素因数分解:

$2^4\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{21577}}^1$

素因数の和:23027

約数の個数: 40

約数和(自身を含む): 3852967680

約数和(自身を除く): 2362601136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1439, 2878, 4317, 5756, 8634, 11512, 17268, 21577, 23024, 34536, 43154, 64731, 69072, 86308, 129462, 172616, 258924, 345232, 517848, 1035696, 31049303, 62098606, 93147909, 124197212, 186295818, 248394424, 372591636, 496788848, 745183272, 1490366544]

約数ペア:

[(1, 1490366544), (2, 745183272), (3, 496788848), (4, 372591636), (6, 248394424), (8, 186295818), (12, 124197212), (16, 93147909), (24, 62098606), (48, 31049303), (1439, 1035696), (2878, 517848), (4317, 345232), (5756, 258924), (8634, 172616), (11512, 129462), (17268, 86308), (21577, 69072), (23024, 64731), (34536, 43154)]