1317052848

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{3821}}^1$

素因数の和:4042

約数の個数: 80

約数和(自身を含む): 3503275776

約数和(自身を除く): 2186222928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 167, 172, 258, 334, 344, 501, 516, 668, 688, 1002, 1032, 1336, 2004, 2064, 2672, 3821, 4008, 7181, 7642, 8016, 11463, 14362, 15284, 21543, 22926, 28724, 30568, 43086, 45852, 57448, 61136, 86172, 91704, 114896, 164303, 172344, 183408, 328606, 344688, 492909, 638107, 657212, 985818, 1276214, 1314424, 1914321, 1971636, 2552428, 2628848, 3828642, 3943272, 5104856, 7657284, 7886544, 10209712, 15314568, 27438601, 30629136, 54877202, 82315803, 109754404, 164631606, 219508808, 329263212, 439017616, 658526424, 1317052848]

約数ペア:

[(1, 1317052848), (2, 658526424), (3, 439017616), (4, 329263212), (6, 219508808), (8, 164631606), (12, 109754404), (16, 82315803), (24, 54877202), (43, 30629136), (48, 27438601), (86, 15314568), (129, 10209712), (167, 7886544), (172, 7657284), (258, 5104856), (334, 3943272), (344, 3828642), (501, 2628848), (516, 2552428), (668, 1971636), (688, 1914321), (1002, 1314424), (1032, 1276214), (1336, 985818), (2004, 657212), (2064, 638107), (2672, 492909), (3821, 344688), (4008, 328606), (7181, 183408), (7642, 172344), (8016, 164303), (11463, 114896), (14362, 91704), (15284, 86172), (21543, 61136), (22926, 57448), (28724, 45852), (30568, 43086)]