22423400

素因数分解:

$2^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 52496640

約数和(自身を除く): 30073240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 191, 200, 382, 587, 764, 955, 1174, 1528, 1910, 2348, 2935, 3820, 4696, 4775, 5870, 7640, 9550, 11740, 14675, 19100, 23480, 29350, 38200, 58700, 112117, 117400, 224234, 448468, 560585, 896936, 1121170, 2242340, 2802925, 4484680, 5605850, 11211700, 22423400]

約数ペア:

[(1, 22423400), (2, 11211700), (4, 5605850), (5, 4484680), (8, 2802925), (10, 2242340), (20, 1121170), (25, 896936), (40, 560585), (50, 448468), (100, 224234), (191, 117400), (200, 112117), (382, 58700), (587, 38200), (764, 29350), (955, 23480), (1174, 19100), (1528, 14675), (1910, 11740), (2348, 9550), (2935, 7640), (3820, 5870), (4696, 4775)]