15980510544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19583959}}^1$

素因数の和:19583987

約数の個数: 40

約数和(自身を含む): 43711398720

約数和(自身を除く): 27730888176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19583959, 39167918, 58751877, 78335836, 117503754, 156671672, 235007508, 313343344, 332927303, 470015016, 665854606, 940030032, 998781909, 1331709212, 1997563818, 2663418424, 3995127636, 5326836848, 7990255272, 15980510544]

約数ペア:

[(1, 15980510544), (2, 7990255272), (3, 5326836848), (4, 3995127636), (6, 2663418424), (8, 1997563818), (12, 1331709212), (16, 998781909), (17, 940030032), (24, 665854606), (34, 470015016), (48, 332927303), (51, 313343344), (68, 235007508), (102, 156671672), (136, 117503754), (204, 78335836), (272, 58751877), (408, 39167918), (816, 19583959)]