13219243536

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{72493}}^1$

素因数の和:72664

約数の個数: 80

約数和(自身を含む): 35597453760

約数和(自身を除く): 22378210224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 131, 174, 232, 262, 348, 393, 464, 524, 696, 786, 1048, 1392, 1572, 2096, 3144, 3799, 6288, 7598, 11397, 15196, 22794, 30392, 45588, 60784, 72493, 91176, 144986, 182352, 217479, 289972, 434958, 579944, 869916, 1159888, 1739832, 2102297, 3479664, 4204594, 6306891, 8409188, 9496583, 12613782, 16818376, 18993166, 25227564, 28489749, 33636752, 37986332, 50455128, 56979498, 75972664, 100910256, 113958996, 151945328, 227917992, 275400907, 455835984, 550801814, 826202721, 1101603628, 1652405442, 2203207256, 3304810884, 4406414512, 6609621768, 13219243536]

約数ペア:

[(1, 13219243536), (2, 6609621768), (3, 4406414512), (4, 3304810884), (6, 2203207256), (8, 1652405442), (12, 1101603628), (16, 826202721), (24, 550801814), (29, 455835984), (48, 275400907), (58, 227917992), (87, 151945328), (116, 113958996), (131, 100910256), (174, 75972664), (232, 56979498), (262, 50455128), (348, 37986332), (393, 33636752), (464, 28489749), (524, 25227564), (696, 18993166), (786, 16818376), (1048, 12613782), (1392, 9496583), (1572, 8409188), (2096, 6306891), (3144, 4204594), (3799, 3479664), (6288, 2102297), (7598, 1739832), (11397, 1159888), (15196, 869916), (22794, 579944), (30392, 434958), (45588, 289972), (60784, 217479), (72493, 182352), (91176, 144986)]