43272640

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4663}}^1$

素因数の和:4709

約数の個数: 56

約数和(自身を含む): 106619040

約数和(自身を除く): 63346400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 4663, 9280, 9326, 18652, 23315, 37304, 46630, 74608, 93260, 135227, 149216, 186520, 270454, 298432, 373040, 540908, 676135, 746080, 1081816, 1352270, 1492160, 2163632, 2704540, 4327264, 5409080, 8654528, 10818160, 21636320, 43272640]

約数ペア:

[(1, 43272640), (2, 21636320), (4, 10818160), (5, 8654528), (8, 5409080), (10, 4327264), (16, 2704540), (20, 2163632), (29, 1492160), (32, 1352270), (40, 1081816), (58, 746080), (64, 676135), (80, 540908), (116, 373040), (145, 298432), (160, 270454), (232, 186520), (290, 149216), (320, 135227), (464, 93260), (580, 74608), (928, 46630), (1160, 37304), (1856, 23315), (2320, 18652), (4640, 9326), (4663, 9280)]