312875952

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{20959}}^1$

素因数の和:21281

約数の個数: 40

約数和(自身を含む): 810900480

約数和(自身を除く): 498024528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 7464, 14928, 20959, 41918, 62877, 83836, 125754, 167672, 251508, 335344, 503016, 1006032, 6518249, 13036498, 19554747, 26072996, 39109494, 52145992, 78218988, 104291984, 156437976, 312875952]

約数ペア:

[(1, 312875952), (2, 156437976), (3, 104291984), (4, 78218988), (6, 52145992), (8, 39109494), (12, 26072996), (16, 19554747), (24, 13036498), (48, 6518249), (311, 1006032), (622, 503016), (933, 335344), (1244, 251508), (1866, 167672), (2488, 125754), (3732, 83836), (4976, 62877), (7464, 41918), (14928, 20959)]