85816510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 184991040

約数和(自身を除く): 99174530

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 85, 103, 130, 145, 169, 170, 206, 221, 290, 338, 377, 442, 493, 515, 754, 845, 986, 1030, 1105, 1339, 1690, 1751, 1885, 2210, 2465, 2678, 2873, 2987, 3502, 3770, 4901, 4930, 5746, 5974, 6409, 6695, 8755, 9802, 12818, 13390, 14365, 14935, 17407, 17510, 22763, 24505, 28730, 29870, 32045, 34814, 38831, 45526, 49010, 50779, 64090, 77662, 83317, 87035, 101558, 113815, 166634, 174070, 194155, 227630, 253895, 295919, 388310, 416585, 504803, 507790, 591838, 660127, 833170, 1009606, 1320254, 1479595, 2524015, 2959190, 3300635, 5048030, 6601270, 8581651, 17163302, 42908255, 85816510]

約数ペア:

[(1, 85816510), (2, 42908255), (5, 17163302), (10, 8581651), (13, 6601270), (17, 5048030), (26, 3300635), (29, 2959190), (34, 2524015), (58, 1479595), (65, 1320254), (85, 1009606), (103, 833170), (130, 660127), (145, 591838), (169, 507790), (170, 504803), (206, 416585), (221, 388310), (290, 295919), (338, 253895), (377, 227630), (442, 194155), (493, 174070), (515, 166634), (754, 113815), (845, 101558), (986, 87035), (1030, 83317), (1105, 77662), (1339, 64090), (1690, 50779), (1751, 49010), (1885, 45526), (2210, 38831), (2465, 34814), (2678, 32045), (2873, 29870), (2987, 28730), (3502, 24505), (3770, 22763), (4901, 17510), (4930, 17407), (5746, 14935), (5974, 14365), (6409, 13390), (6695, 12818), (8755, 9802)]