1316931010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9103}}^1$

素因数の和:9187

約数の個数: 64

約数和(自身を含む): 2690122752

約数和(自身を除く): 1373191742

約数列:

[1, 2, 5, 10, 17, 23, 34, 37, 46, 74, 85, 115, 170, 185, 230, 370, 391, 629, 782, 851, 1258, 1702, 1955, 3145, 3910, 4255, 6290, 8510, 9103, 14467, 18206, 28934, 45515, 72335, 91030, 144670, 154751, 209369, 309502, 336811, 418738, 673622, 773755, 1046845, 1547510, 1684055, 2093690, 3368110, 3559273, 5725787, 7118546, 7746653, 11451574, 15493306, 17796365, 28628935, 35592730, 38733265, 57257870, 77466530, 131693101, 263386202, 658465505, 1316931010]

約数ペア:

[(1, 1316931010), (2, 658465505), (5, 263386202), (10, 131693101), (17, 77466530), (23, 57257870), (34, 38733265), (37, 35592730), (46, 28628935), (74, 17796365), (85, 15493306), (115, 11451574), (170, 7746653), (185, 7118546), (230, 5725787), (370, 3559273), (391, 3368110), (629, 2093690), (782, 1684055), (851, 1547510), (1258, 1046845), (1702, 773755), (1955, 673622), (3145, 418738), (3910, 336811), (4255, 309502), (6290, 209369), (8510, 154751), (9103, 144670), (14467, 91030), (18206, 72335), (28934, 45515)]