1488971568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{4431463}}^1$

素因数の和:4431481

約数の個数: 40

約数和(自身を含む): 4396012288

約数和(自身を除く): 2907040720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 4431463, 8862926, 13294389, 17725852, 26588778, 31020241, 35451704, 53177556, 62040482, 70903408, 93060723, 106355112, 124080964, 186121446, 212710224, 248161928, 372242892, 496323856, 744485784, 1488971568]

約数ペア:

[(1, 1488971568), (2, 744485784), (3, 496323856), (4, 372242892), (6, 248161928), (7, 212710224), (8, 186121446), (12, 124080964), (14, 106355112), (16, 93060723), (21, 70903408), (24, 62040482), (28, 53177556), (42, 35451704), (48, 31020241), (56, 26588778), (84, 17725852), (112, 13294389), (168, 8862926), (336, 4431463)]