20234499990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{47137}}^1$

素因数の和:47537

約数の個数: 64

約数和(自身を含む): 49890859200

約数和(自身を除く): 29656359210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 349, 410, 615, 698, 1047, 1230, 1745, 2094, 3490, 5235, 10470, 14309, 28618, 42927, 47137, 71545, 85854, 94274, 141411, 143090, 214635, 235685, 282822, 429270, 471370, 707055, 1414110, 1932617, 3865234, 5797851, 9663085, 11595702, 16450813, 19326170, 28989255, 32901626, 49352439, 57978510, 82254065, 98704878, 164508130, 246762195, 493524390, 674483333, 1348966666, 2023449999, 3372416665, 4046899998, 6744833330, 10117249995, 20234499990]

約数ペア:

[(1, 20234499990), (2, 10117249995), (3, 6744833330), (5, 4046899998), (6, 3372416665), (10, 2023449999), (15, 1348966666), (30, 674483333), (41, 493524390), (82, 246762195), (123, 164508130), (205, 98704878), (246, 82254065), (349, 57978510), (410, 49352439), (615, 32901626), (698, 28989255), (1047, 19326170), (1230, 16450813), (1745, 11595702), (2094, 9663085), (3490, 5797851), (5235, 3865234), (10470, 1932617), (14309, 1414110), (28618, 707055), (42927, 471370), (47137, 429270), (71545, 282822), (85854, 235685), (94274, 214635), (141411, 143090)]