12614646490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1\times {\mathrm{719}}^1$

素因数の和:1455

約数の個数: 64

約数和(自身を含む): 23794560000

約数和(自身を除く): 11179913510

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 599, 719, 1010, 1198, 1438, 2929, 2995, 3595, 5858, 5990, 7190, 14645, 17371, 20851, 29290, 34742, 41702, 60499, 72619, 86855, 104255, 120998, 145238, 173710, 208510, 302495, 363095, 430681, 604990, 726190, 861362, 1754471, 2105951, 2153405, 3508942, 4211902, 4306810, 8772355, 10529755, 12489749, 17544710, 21059510, 24979498, 43498781, 62448745, 86997562, 124897490, 217493905, 434987810, 1261464649, 2522929298, 6307323245, 12614646490]

約数ペア:

[(1, 12614646490), (2, 6307323245), (5, 2522929298), (10, 1261464649), (29, 434987810), (58, 217493905), (101, 124897490), (145, 86997562), (202, 62448745), (290, 43498781), (505, 24979498), (599, 21059510), (719, 17544710), (1010, 12489749), (1198, 10529755), (1438, 8772355), (2929, 4306810), (2995, 4211902), (3595, 3508942), (5858, 2153405), (5990, 2105951), (7190, 1754471), (14645, 861362), (17371, 726190), (20851, 604990), (29290, 430681), (34742, 363095), (41702, 302495), (60499, 208510), (72619, 173710), (86855, 145238), (104255, 120998)]