11842190051320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{73444493}}^1$

素因数の和:73444672

約数の個数: 64

約数和(自身を含む): 27762018732000

約数和(自身を除く): 15919828680680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 139, 145, 232, 278, 290, 556, 580, 695, 1112, 1160, 1390, 2780, 4031, 5560, 8062, 16124, 20155, 32248, 40310, 80620, 161240, 73444493, 146888986, 293777972, 367222465, 587555944, 734444930, 1468889860, 2129890297, 2937779720, 4259780594, 8519561188, 10208784527, 10649451485, 17039122376, 20417569054, 21298902970, 40835138108, 42597805940, 51043922635, 81670276216, 85195611880, 102087845270, 204175690540, 296054751283, 408351381080, 592109502566, 1184219005132, 1480273756415, 2368438010264, 2960547512830, 5921095025660, 11842190051320]

約数ペア:

[(1, 11842190051320), (2, 5921095025660), (4, 2960547512830), (5, 2368438010264), (8, 1480273756415), (10, 1184219005132), (20, 592109502566), (29, 408351381080), (40, 296054751283), (58, 204175690540), (116, 102087845270), (139, 85195611880), (145, 81670276216), (232, 51043922635), (278, 42597805940), (290, 40835138108), (556, 21298902970), (580, 20417569054), (695, 17039122376), (1112, 10649451485), (1160, 10208784527), (1390, 8519561188), (2780, 4259780594), (4031, 2937779720), (5560, 2129890297), (8062, 1468889860), (16124, 734444930), (20155, 587555944), (32248, 367222465), (40310, 293777972), (80620, 146888986), (161240, 73444493)]