14290480

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2447}}^1$

素因数の和:2533

約数の個数: 40

約数和(自身を含む): 33694272

約数和(自身を除く): 19403792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2447, 2920, 4894, 5840, 9788, 12235, 19576, 24470, 39152, 48940, 97880, 178631, 195760, 357262, 714524, 893155, 1429048, 1786310, 2858096, 3572620, 7145240, 14290480]

約数ペア:

[(1, 14290480), (2, 7145240), (4, 3572620), (5, 2858096), (8, 1786310), (10, 1429048), (16, 893155), (20, 714524), (40, 357262), (73, 195760), (80, 178631), (146, 97880), (292, 48940), (365, 39152), (584, 24470), (730, 19576), (1168, 12235), (1460, 9788), (2447, 5840), (2920, 4894)]