307499804944

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{3769}}^1\times {\mathrm{11831}}^1$

素因数の和:16039

約数の個数: 40

約数和(自身を含む): 597372122880

約数和(自身を除く): 289872317936

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 3769, 6896, 7538, 11831, 15076, 23662, 30152, 47324, 60304, 94648, 189296, 1624439, 3248878, 5099161, 6497756, 10198322, 12995512, 20396644, 25991024, 40793288, 44591039, 81586576, 89182078, 178364156, 356728312, 713456624, 19218737809, 38437475618, 76874951236, 153749902472, 307499804944]

約数ペア:

[(1, 307499804944), (2, 153749902472), (4, 76874951236), (8, 38437475618), (16, 19218737809), (431, 713456624), (862, 356728312), (1724, 178364156), (3448, 89182078), (3769, 81586576), (6896, 44591039), (7538, 40793288), (11831, 25991024), (15076, 20396644), (23662, 12995512), (30152, 10198322), (47324, 6497756), (60304, 5099161), (94648, 3248878), (189296, 1624439)]