742242010

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3606

約数の個数: 32

約数和(自身を含む): 1354320000

約数和(自身を除く): 612077990

約数列:

[1, 2, 5, 10, 149, 151, 298, 302, 745, 755, 1490, 1510, 3299, 6598, 16495, 22499, 32990, 44998, 112495, 224990, 491551, 498149, 983102, 996298, 2457755, 2490745, 4915510, 4981490, 74224201, 148448402, 371121005, 742242010]

約数ペア:

[(1, 742242010), (2, 371121005), (5, 148448402), (10, 74224201), (149, 4981490), (151, 4915510), (298, 2490745), (302, 2457755), (745, 996298), (755, 983102), (1490, 498149), (1510, 491551), (3299, 224990), (6598, 112495), (16495, 44998), (22499, 32990)]