479969328

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2063}}^1$

素因数の和:2242

約数の個数: 80

約数和(自身を含む): 1283774976

約数和(自身を除く): 803805648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 786, 888, 1048, 1572, 1776, 2063, 2096, 3144, 4126, 4847, 6189, 6288, 8252, 9694, 12378, 14541, 16504, 19388, 24756, 29082, 33008, 38776, 49512, 58164, 76331, 77552, 99024, 116328, 152662, 228993, 232656, 270253, 305324, 457986, 540506, 610648, 810759, 915972, 1081012, 1221296, 1621518, 1831944, 2162024, 3243036, 3663888, 4324048, 6486072, 9999361, 12972144, 19998722, 29998083, 39997444, 59996166, 79994888, 119992332, 159989776, 239984664, 479969328]

約数ペア:

[(1, 479969328), (2, 239984664), (3, 159989776), (4, 119992332), (6, 79994888), (8, 59996166), (12, 39997444), (16, 29998083), (24, 19998722), (37, 12972144), (48, 9999361), (74, 6486072), (111, 4324048), (131, 3663888), (148, 3243036), (222, 2162024), (262, 1831944), (296, 1621518), (393, 1221296), (444, 1081012), (524, 915972), (592, 810759), (786, 610648), (888, 540506), (1048, 457986), (1572, 305324), (1776, 270253), (2063, 232656), (2096, 228993), (3144, 152662), (4126, 116328), (4847, 99024), (6189, 77552), (6288, 76331), (8252, 58164), (9694, 49512), (12378, 38776), (14541, 33008), (16504, 29082), (19388, 24756)]