103976740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39089}}^1$

素因数の和:39124

約数の個数: 48

約数和(自身を含む): 262684800

約数和(自身を除く): 158708060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 39089, 78178, 156356, 195445, 273623, 390890, 547246, 742691, 781780, 1094492, 1368115, 1485382, 2736230, 2970764, 3713455, 5198837, 5472460, 7426910, 10397674, 14853820, 20795348, 25994185, 51988370, 103976740]

約数ペア:

[(1, 103976740), (2, 51988370), (4, 25994185), (5, 20795348), (7, 14853820), (10, 10397674), (14, 7426910), (19, 5472460), (20, 5198837), (28, 3713455), (35, 2970764), (38, 2736230), (70, 1485382), (76, 1368115), (95, 1094492), (133, 781780), (140, 742691), (190, 547246), (266, 390890), (380, 273623), (532, 195445), (665, 156356), (1330, 78178), (2660, 39089)]