667227070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{43411}}^1$

素因数の和:43500

約数の個数: 32

約数和(自身を含む): 1265893920

約数和(自身を除く): 598666850

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 7685, 15370, 43411, 86822, 217055, 434110, 1258919, 2300783, 2517838, 4601566, 6294595, 11503915, 12589190, 23007830, 66722707, 133445414, 333613535, 667227070]

約数ペア:

[(1, 667227070), (2, 333613535), (5, 133445414), (10, 66722707), (29, 23007830), (53, 12589190), (58, 11503915), (106, 6294595), (145, 4601566), (265, 2517838), (290, 2300783), (530, 1258919), (1537, 434110), (3074, 217055), (7685, 86822), (15370, 43411)]