1275889728

素因数分解:

$2^6\times 3^1\times {\mathrm{6645259}}^1$

素因数の和:6645274

約数の個数: 28

約数和(自身を含む): 3375792080

約数和(自身を除く): 2099902352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 6645259, 13290518, 19935777, 26581036, 39871554, 53162072, 79743108, 106324144, 159486216, 212648288, 318972432, 425296576, 637944864, 1275889728]

約数ペア:

[(1, 1275889728), (2, 637944864), (3, 425296576), (4, 318972432), (6, 212648288), (8, 159486216), (12, 106324144), (16, 79743108), (24, 53162072), (32, 39871554), (48, 26581036), (64, 19935777), (96, 13290518), (192, 6645259)]