1047236420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{6011}}^1$

素因数の和:6332

約数の個数: 48

約数和(自身を含む): 2278596096

約数和(自身を除く): 1231359676

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 281, 310, 562, 620, 1124, 1405, 2810, 5620, 6011, 8711, 12022, 17422, 24044, 30055, 34844, 43555, 60110, 87110, 120220, 174220, 186341, 372682, 745364, 931705, 1689091, 1863410, 3378182, 3726820, 6756364, 8445455, 16890910, 33781820, 52361821, 104723642, 209447284, 261809105, 523618210, 1047236420]

約数ペア:

[(1, 1047236420), (2, 523618210), (4, 261809105), (5, 209447284), (10, 104723642), (20, 52361821), (31, 33781820), (62, 16890910), (124, 8445455), (155, 6756364), (281, 3726820), (310, 3378182), (562, 1863410), (620, 1689091), (1124, 931705), (1405, 745364), (2810, 372682), (5620, 186341), (6011, 174220), (8711, 120220), (12022, 87110), (17422, 60110), (24044, 43555), (30055, 34844)]