32581180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 73422720

約数和(自身を除く): 40841540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1213, 1343, 1580, 2426, 2686, 4852, 5372, 6065, 6715, 12130, 13430, 20621, 24260, 26860, 41242, 82484, 95827, 103105, 191654, 206210, 383308, 412420, 479135, 958270, 1629059, 1916540, 3258118, 6516236, 8145295, 16290590, 32581180]

約数ペア:

[(1, 32581180), (2, 16290590), (4, 8145295), (5, 6516236), (10, 3258118), (17, 1916540), (20, 1629059), (34, 958270), (68, 479135), (79, 412420), (85, 383308), (158, 206210), (170, 191654), (316, 103105), (340, 95827), (395, 82484), (790, 41242), (1213, 26860), (1343, 24260), (1580, 20621), (2426, 13430), (2686, 12130), (4852, 6715), (5372, 6065)]