713392610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 1538998272

約数和(自身を除く): 825605662

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 223, 230, 322, 446, 805, 1115, 1561, 1610, 1987, 2230, 3122, 3974, 5129, 7805, 9935, 10258, 13909, 15610, 19870, 25645, 27818, 35903, 45701, 51290, 69545, 71806, 91402, 139090, 179515, 228505, 319907, 359030, 443101, 457010, 639814, 886202, 1599535, 2215505, 3101707, 3199070, 4431010, 6203414, 10191323, 15508535, 20382646, 31017070, 50956615, 71339261, 101913230, 142678522, 356696305, 713392610]

約数ペア:

[(1, 713392610), (2, 356696305), (5, 142678522), (7, 101913230), (10, 71339261), (14, 50956615), (23, 31017070), (35, 20382646), (46, 15508535), (70, 10191323), (115, 6203414), (161, 4431010), (223, 3199070), (230, 3101707), (322, 2215505), (446, 1599535), (805, 886202), (1115, 639814), (1561, 457010), (1610, 443101), (1987, 359030), (2230, 319907), (3122, 228505), (3974, 179515), (5129, 139090), (7805, 91402), (9935, 71806), (10258, 69545), (13909, 51290), (15610, 45701), (19870, 35903), (25645, 27818)]