74556532090

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{318713}}^1$

素因数の和:319026

約数の個数: 32

約数和(自身を含む): 135963392400

約数和(自身を除く): 61406860310

約数列:

[1, 2, 5, 10, 149, 157, 298, 314, 745, 785, 1490, 1570, 23393, 46786, 116965, 233930, 318713, 637426, 1593565, 3187130, 47488237, 50037941, 94976474, 100075882, 237441185, 250189705, 474882370, 500379410, 7455653209, 14911306418, 37278266045, 74556532090]

約数ペア:

[(1, 74556532090), (2, 37278266045), (5, 14911306418), (10, 7455653209), (149, 500379410), (157, 474882370), (298, 250189705), (314, 237441185), (745, 100075882), (785, 94976474), (1490, 50037941), (1570, 47488237), (23393, 3187130), (46786, 1593565), (116965, 637426), (233930, 318713)]