429731570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{9091}}^1$

素因数の和:9290

約数の個数: 32

約数和(自身を含む): 805187520

約数和(自身を除く): 375455950

約数列:

[1, 2, 5, 10, 29, 58, 145, 163, 290, 326, 815, 1630, 4727, 9091, 9454, 18182, 23635, 45455, 47270, 90910, 263639, 527278, 1318195, 1481833, 2636390, 2963666, 7409165, 14818330, 42973157, 85946314, 214865785, 429731570]

約数ペア:

[(1, 429731570), (2, 214865785), (5, 85946314), (10, 42973157), (29, 14818330), (58, 7409165), (145, 2963666), (163, 2636390), (290, 1481833), (326, 1318195), (815, 527278), (1630, 263639), (4727, 90910), (9091, 47270), (9454, 45455), (18182, 23635)]