1315707984

素因数分解:

$2^4\times 3^2\times {\mathrm{9136861}}^1$

素因数の和:9136875

約数の個数: 30

約数和(自身を含む): 3682155386

約数和(自身を除く): 2366447402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9136861, 18273722, 27410583, 36547444, 54821166, 73094888, 82231749, 109642332, 146189776, 164463498, 219284664, 328926996, 438569328, 657853992, 1315707984]

約数ペア:

[(1, 1315707984), (2, 657853992), (3, 438569328), (4, 328926996), (6, 219284664), (8, 164463498), (9, 146189776), (12, 109642332), (16, 82231749), (18, 73094888), (24, 54821166), (36, 36547444), (48, 27410583), (72, 18273722), (144, 9136861)]