422426712

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1816

約数の個数: 64

約数和(自身を含む): 1078444800

約数和(自身を除く): 656018088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 157, 213, 284, 314, 426, 471, 568, 628, 852, 942, 1256, 1579, 1704, 1884, 3158, 3768, 4737, 6316, 9474, 11147, 12632, 18948, 22294, 33441, 37896, 44588, 66882, 89176, 112109, 133764, 224218, 247903, 267528, 336327, 448436, 495806, 672654, 743709, 896872, 991612, 1345308, 1487418, 1983224, 2690616, 2974836, 5949672, 17601113, 35202226, 52803339, 70404452, 105606678, 140808904, 211213356, 422426712]

約数ペア:

[(1, 422426712), (2, 211213356), (3, 140808904), (4, 105606678), (6, 70404452), (8, 52803339), (12, 35202226), (24, 17601113), (71, 5949672), (142, 2974836), (157, 2690616), (213, 1983224), (284, 1487418), (314, 1345308), (426, 991612), (471, 896872), (568, 743709), (628, 672654), (852, 495806), (942, 448436), (1256, 336327), (1579, 267528), (1704, 247903), (1884, 224218), (3158, 133764), (3768, 112109), (4737, 89176), (6316, 66882), (9474, 44588), (11147, 37896), (12632, 33441), (18948, 22294)]