8243669940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12490409}}^1$

素因数の和:12490432

約数の個数: 48

約数和(自身を含む): 25180666560

約数和(自身を除く): 16936996620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 12490409, 24980818, 37471227, 49961636, 62452045, 74942454, 124904090, 137394499, 149884908, 187356135, 249808180, 274788998, 374712270, 412183497, 549577996, 686972495, 749424540, 824366994, 1373944990, 1648733988, 2060917485, 2747889980, 4121834970, 8243669940]

約数ペア:

[(1, 8243669940), (2, 4121834970), (3, 2747889980), (4, 2060917485), (5, 1648733988), (6, 1373944990), (10, 824366994), (11, 749424540), (12, 686972495), (15, 549577996), (20, 412183497), (22, 374712270), (30, 274788998), (33, 249808180), (44, 187356135), (55, 149884908), (60, 137394499), (66, 124904090), (110, 74942454), (132, 62452045), (165, 49961636), (220, 37471227), (330, 24980818), (660, 12490409)]