406673025785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{491}}^1\times {\mathrm{563}}^1\times {\mathrm{1741}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 530755737408

約数和(自身を除く): 124082711623

約数列:

[1, 5, 13, 65, 169, 491, 563, 845, 1741, 2455, 2815, 6383, 7319, 8705, 22633, 31915, 36595, 82979, 95147, 113165, 276433, 294229, 414895, 475735, 854831, 980183, 1382165, 1471145, 3593629, 4274155, 4900915, 11112803, 12742379, 17968145, 46717177, 55564015, 63711895, 144466439, 165650927, 233585885, 481269853, 722332195, 828254635, 2406349265, 6256508089, 31282540445, 81334605157, 406673025785]

約数ペア:

[(1, 406673025785), (5, 81334605157), (13, 31282540445), (65, 6256508089), (169, 2406349265), (491, 828254635), (563, 722332195), (845, 481269853), (1741, 233585885), (2455, 165650927), (2815, 144466439), (6383, 63711895), (7319, 55564015), (8705, 46717177), (22633, 17968145), (31915, 12742379), (36595, 11112803), (82979, 4900915), (95147, 4274155), (113165, 3593629), (276433, 1471145), (294229, 1382165), (414895, 980183), (475735, 854831)]