726816048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{6911}}^1$

素因数の和:7242

約数の個数: 80

約数和(自身を含む): 2153005056

約数和(自身を除く): 1426189008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 313, 336, 626, 939, 1252, 1878, 2191, 2504, 3756, 4382, 5008, 6573, 6911, 7512, 8764, 13146, 13822, 15024, 17528, 20733, 26292, 27644, 35056, 41466, 48377, 52584, 55288, 82932, 96754, 105168, 110576, 145131, 165864, 193508, 290262, 331728, 387016, 580524, 774032, 1161048, 2163143, 2322096, 4326286, 6489429, 8652572, 12978858, 15142001, 17305144, 25957716, 30284002, 34610288, 45426003, 51915432, 60568004, 90852006, 103830864, 121136008, 181704012, 242272016, 363408024, 726816048]

約数ペア:

[(1, 726816048), (2, 363408024), (3, 242272016), (4, 181704012), (6, 121136008), (7, 103830864), (8, 90852006), (12, 60568004), (14, 51915432), (16, 45426003), (21, 34610288), (24, 30284002), (28, 25957716), (42, 17305144), (48, 15142001), (56, 12978858), (84, 8652572), (112, 6489429), (168, 4326286), (313, 2322096), (336, 2163143), (626, 1161048), (939, 774032), (1252, 580524), (1878, 387016), (2191, 331728), (2504, 290262), (3756, 193508), (4382, 165864), (5008, 145131), (6573, 110576), (6911, 105168), (7512, 96754), (8764, 82932), (13146, 55288), (13822, 52584), (15024, 48377), (17528, 41466), (20733, 35056), (26292, 27644)]