950712040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{642373}}^1$

素因数の和:642421

約数の個数: 32

約数和(自身を含む): 2196919080

約数和(自身を除く): 1246207040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 642373, 1284746, 2569492, 3211865, 5138984, 6423730, 12847460, 23767801, 25694920, 47535602, 95071204, 118839005, 190142408, 237678010, 475356020, 950712040]

約数ペア:

[(1, 950712040), (2, 475356020), (4, 237678010), (5, 190142408), (8, 118839005), (10, 95071204), (20, 47535602), (37, 25694920), (40, 23767801), (74, 12847460), (148, 6423730), (185, 5138984), (296, 3211865), (370, 2569492), (740, 1284746), (1480, 642373)]