1275978624

素因数分解:

$2^7\times 3^1\times {\mathrm{3322861}}^1$

素因数の和:3322878

約数の個数: 32

約数和(自身を含む): 3389319240

約数和(自身を除く): 2113340616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3322861, 6645722, 9968583, 13291444, 19937166, 26582888, 39874332, 53165776, 79748664, 106331552, 159497328, 212663104, 318994656, 425326208, 637989312, 1275978624]

約数ペア:

[(1, 1275978624), (2, 637989312), (3, 425326208), (4, 318994656), (6, 212663104), (8, 159497328), (12, 106331552), (16, 79748664), (24, 53165776), (32, 39874332), (48, 26582888), (64, 19937166), (96, 13291444), (128, 9968583), (192, 6645722), (384, 3322861)]