1491001296

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1002017}}^1$

素因数の和:1002059

約数の個数: 40

約数和(自身を含む): 3976007424

約数和(自身を除く): 2485006128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1002017, 2004034, 3006051, 4008068, 6012102, 8016136, 12024204, 16032272, 24048408, 31062527, 48096816, 62125054, 93187581, 124250108, 186375162, 248500216, 372750324, 497000432, 745500648, 1491001296]

約数ペア:

[(1, 1491001296), (2, 745500648), (3, 497000432), (4, 372750324), (6, 248500216), (8, 186375162), (12, 124250108), (16, 93187581), (24, 62125054), (31, 48096816), (48, 31062527), (62, 24048408), (93, 16032272), (124, 12024204), (186, 8016136), (248, 6012102), (372, 4008068), (496, 3006051), (744, 2004034), (1488, 1002017)]