1520347392

素因数分解:

$2^8\times 3^2\times {\mathrm{659873}}^1$

素因数の和:659895

約数の個数: 54

約数和(自身を含む): 4383542982

約数和(自身を除く): 2863195590

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 659873, 1319746, 1979619, 2639492, 3959238, 5278984, 5938857, 7918476, 10557968, 11877714, 15836952, 21115936, 23755428, 31673904, 42231872, 47510856, 63347808, 84463744, 95021712, 126695616, 168927488, 190043424, 253391232, 380086848, 506782464, 760173696, 1520347392]

約数ペア:

[(1, 1520347392), (2, 760173696), (3, 506782464), (4, 380086848), (6, 253391232), (8, 190043424), (9, 168927488), (12, 126695616), (16, 95021712), (18, 84463744), (24, 63347808), (32, 47510856), (36, 42231872), (48, 31673904), (64, 23755428), (72, 21115936), (96, 15836952), (128, 11877714), (144, 10557968), (192, 7918476), (256, 5938857), (288, 5278984), (384, 3959238), (576, 2639492), (768, 1979619), (1152, 1319746), (2304, 659873)]