1272663696

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 3322073088

約数和(自身を除く): 2049409392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 271, 431, 454, 542, 681, 813, 862, 908, 1084, 1293, 1362, 1626, 1724, 1816, 2168, 2586, 2724, 3252, 3448, 3632, 4336, 5172, 5448, 6504, 6896, 10344, 10896, 13008, 20688, 61517, 97837, 116801, 123034, 184551, 195674, 233602, 246068, 293511, 350403, 369102, 391348, 467204, 492136, 587022, 700806, 738204, 782696, 934408, 984272, 1174044, 1401612, 1476408, 1565392, 1868816, 2348088, 2803224, 2952816, 4696176, 5606448, 26513827, 53027654, 79541481, 106055308, 159082962, 212110616, 318165924, 424221232, 636331848, 1272663696]

約数ペア:

[(1, 1272663696), (2, 636331848), (3, 424221232), (4, 318165924), (6, 212110616), (8, 159082962), (12, 106055308), (16, 79541481), (24, 53027654), (48, 26513827), (227, 5606448), (271, 4696176), (431, 2952816), (454, 2803224), (542, 2348088), (681, 1868816), (813, 1565392), (862, 1476408), (908, 1401612), (1084, 1174044), (1293, 984272), (1362, 934408), (1626, 782696), (1724, 738204), (1816, 700806), (2168, 587022), (2586, 492136), (2724, 467204), (3252, 391348), (3448, 369102), (3632, 350403), (4336, 293511), (5172, 246068), (5448, 233602), (6504, 195674), (6896, 184551), (10344, 123034), (10896, 116801), (13008, 97837), (20688, 61517)]