520053264

素因数分解:

$2^4\times 3^3\times {\mathrm{1203827}}^1$

素因数の和:1203844

約数の個数: 40

約数和(自身を含む): 1492746720

約数和(自身を除く): 972693456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1203827, 2407654, 3611481, 4815308, 7222962, 9630616, 10834443, 14445924, 19261232, 21668886, 28891848, 32503329, 43337772, 57783696, 65006658, 86675544, 130013316, 173351088, 260026632, 520053264]

約数ペア:

[(1, 520053264), (2, 260026632), (3, 173351088), (4, 130013316), (6, 86675544), (8, 65006658), (9, 57783696), (12, 43337772), (16, 32503329), (18, 28891848), (24, 21668886), (27, 19261232), (36, 14445924), (48, 10834443), (54, 9630616), (72, 7222962), (108, 4815308), (144, 3611481), (216, 2407654), (432, 1203827)]