1317854712

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{3659}}^1$

素因数の和:4060

約数の個数: 64

約数和(自身を含む): 3381840000

約数和(自身を除く): 2063985288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 349, 516, 698, 1032, 1047, 1396, 2094, 2792, 3659, 4188, 7318, 8376, 10977, 14636, 15007, 21954, 29272, 30014, 43908, 45021, 60028, 87816, 90042, 120056, 157337, 180084, 314674, 360168, 472011, 629348, 944022, 1258696, 1276991, 1888044, 2553982, 3776088, 3830973, 5107964, 7661946, 10215928, 15323892, 30647784, 54910613, 109821226, 164731839, 219642452, 329463678, 439284904, 658927356, 1317854712]

約数ペア:

[(1, 1317854712), (2, 658927356), (3, 439284904), (4, 329463678), (6, 219642452), (8, 164731839), (12, 109821226), (24, 54910613), (43, 30647784), (86, 15323892), (129, 10215928), (172, 7661946), (258, 5107964), (344, 3830973), (349, 3776088), (516, 2553982), (698, 1888044), (1032, 1276991), (1047, 1258696), (1396, 944022), (2094, 629348), (2792, 472011), (3659, 360168), (4188, 314674), (7318, 180084), (8376, 157337), (10977, 120056), (14636, 90042), (15007, 87816), (21954, 60028), (29272, 45021), (30014, 43908)]