492754704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{789671}}^1$

素因数の和:789695

約数の個数: 40

約数和(自身を含む): 1370870592

約数和(自身を除く): 878115888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 789671, 1579342, 2369013, 3158684, 4738026, 6317368, 9476052, 10265723, 12634736, 18952104, 20531446, 30797169, 37904208, 41062892, 61594338, 82125784, 123188676, 164251568, 246377352, 492754704]

約数ペア:

[(1, 492754704), (2, 246377352), (3, 164251568), (4, 123188676), (6, 82125784), (8, 61594338), (12, 41062892), (13, 37904208), (16, 30797169), (24, 20531446), (26, 18952104), (39, 12634736), (48, 10265723), (52, 9476052), (78, 6317368), (104, 4738026), (156, 3158684), (208, 2369013), (312, 1579342), (624, 789671)]