40544846810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{425489}}^1$

素因数の和:426242

約数の個数: 32

約数和(自身を含む): 78702034320

約数和(自身を除く): 38157187510

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 733, 1466, 3665, 7330, 9529, 19058, 47645, 95290, 425489, 850978, 2127445, 4254890, 5531357, 11062714, 27656785, 55313570, 311883437, 623766874, 1559417185, 3118834370, 4054484681, 8108969362, 20272423405, 40544846810]

約数ペア:

[(1, 40544846810), (2, 20272423405), (5, 8108969362), (10, 4054484681), (13, 3118834370), (26, 1559417185), (65, 623766874), (130, 311883437), (733, 55313570), (1466, 27656785), (3665, 11062714), (7330, 5531357), (9529, 4254890), (19058, 2127445), (47645, 850978), (95290, 425489)]