24561928940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1\times {\mathrm{25763}}^1$

素因数の和:26498

約数の個数: 48

約数和(自身を含む): 52368730848

約数和(自身を除く): 27806801908

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 653, 730, 1306, 1460, 2612, 3265, 6530, 13060, 25763, 47669, 51526, 95338, 103052, 128815, 190676, 238345, 257630, 476690, 515260, 953380, 1880699, 3761398, 7522796, 9403495, 16823239, 18806990, 33646478, 37613980, 67292956, 84116195, 168232390, 336464780, 1228096447, 2456192894, 4912385788, 6140482235, 12280964470, 24561928940]

約数ペア:

[(1, 24561928940), (2, 12280964470), (4, 6140482235), (5, 4912385788), (10, 2456192894), (20, 1228096447), (73, 336464780), (146, 168232390), (292, 84116195), (365, 67292956), (653, 37613980), (730, 33646478), (1306, 18806990), (1460, 16823239), (2612, 9403495), (3265, 7522796), (6530, 3761398), (13060, 1880699), (25763, 953380), (47669, 515260), (51526, 476690), (95338, 257630), (103052, 238345), (128815, 190676)]