8509292016

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{40819}}^1$

素因数の和:40974

約数の個数: 80

約数和(自身を含む): 22716819840

約数和(自身を除く): 14207527824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 101, 129, 172, 202, 258, 303, 344, 404, 516, 606, 688, 808, 1032, 1212, 1616, 2064, 2424, 4343, 4848, 8686, 13029, 17372, 26058, 34744, 40819, 52116, 69488, 81638, 104232, 122457, 163276, 208464, 244914, 326552, 489828, 653104, 979656, 1755217, 1959312, 3510434, 4122719, 5265651, 7020868, 8245438, 10531302, 12368157, 14041736, 16490876, 21062604, 24736314, 28083472, 32981752, 42125208, 49472628, 65963504, 84250416, 98945256, 177276917, 197890512, 354553834, 531830751, 709107668, 1063661502, 1418215336, 2127323004, 2836430672, 4254646008, 8509292016]

約数ペア:

[(1, 8509292016), (2, 4254646008), (3, 2836430672), (4, 2127323004), (6, 1418215336), (8, 1063661502), (12, 709107668), (16, 531830751), (24, 354553834), (43, 197890512), (48, 177276917), (86, 98945256), (101, 84250416), (129, 65963504), (172, 49472628), (202, 42125208), (258, 32981752), (303, 28083472), (344, 24736314), (404, 21062604), (516, 16490876), (606, 14041736), (688, 12368157), (808, 10531302), (1032, 8245438), (1212, 7020868), (1616, 5265651), (2064, 4122719), (2424, 3510434), (4343, 1959312), (4848, 1755217), (8686, 979656), (13029, 653104), (17372, 489828), (26058, 326552), (34744, 244914), (40819, 208464), (52116, 163276), (69488, 122457), (81638, 104232)]