497383068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{455479}}^1$

素因数の和:455506

約数の個数: 48

約数和(自身を含む): 1428385280

約数和(自身を除く): 931002212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 455479, 910958, 1366437, 1821916, 2732874, 3188353, 5465748, 5921227, 6376706, 9565059, 11842454, 12753412, 17763681, 19130118, 23684908, 35527362, 38260236, 41448589, 71054724, 82897178, 124345767, 165794356, 248691534, 497383068]

約数ペア:

[(1, 497383068), (2, 248691534), (3, 165794356), (4, 124345767), (6, 82897178), (7, 71054724), (12, 41448589), (13, 38260236), (14, 35527362), (21, 23684908), (26, 19130118), (28, 17763681), (39, 12753412), (42, 11842454), (52, 9565059), (78, 6376706), (84, 5921227), (91, 5465748), (156, 3188353), (182, 2732874), (273, 1821916), (364, 1366437), (546, 910958), (1092, 455479)]