402389952

素因数分解:

$2^6\times 3^1\times {\mathrm{787}}^1\times {\mathrm{2663}}^1$

素因数の和:3465

約数の個数: 56

約数和(自身を含む): 1066409856

約数和(自身を除く): 664019904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 787, 1574, 2361, 2663, 3148, 4722, 5326, 6296, 7989, 9444, 10652, 12592, 15978, 18888, 21304, 25184, 31956, 37776, 42608, 50368, 63912, 75552, 85216, 127824, 151104, 170432, 255648, 511296, 2095781, 4191562, 6287343, 8383124, 12574686, 16766248, 25149372, 33532496, 50298744, 67064992, 100597488, 134129984, 201194976, 402389952]

約数ペア:

[(1, 402389952), (2, 201194976), (3, 134129984), (4, 100597488), (6, 67064992), (8, 50298744), (12, 33532496), (16, 25149372), (24, 16766248), (32, 12574686), (48, 8383124), (64, 6287343), (96, 4191562), (192, 2095781), (787, 511296), (1574, 255648), (2361, 170432), (2663, 151104), (3148, 127824), (4722, 85216), (5326, 75552), (6296, 63912), (7989, 50368), (9444, 42608), (10652, 37776), (12592, 31956), (15978, 25184), (18888, 21304)]