8045670052

素因数分解:

$2^2\times 7^3\times {\mathrm{1511}}^1\times {\mathrm{3881}}^1$

素因数の和:5417

約数の個数: 48

約数和(自身を含む): 16434835200

約数和(自身を除く): 8389165148

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1511, 3022, 3881, 6044, 7762, 10577, 15524, 21154, 27167, 42308, 54334, 74039, 108668, 148078, 190169, 296156, 380338, 518273, 760676, 1036546, 1331183, 2073092, 2662366, 5324732, 5864191, 11728382, 23456764, 41049337, 82098674, 164197348, 287345359, 574690718, 1149381436, 2011417513, 4022835026, 8045670052]

約数ペア:

[(1, 8045670052), (2, 4022835026), (4, 2011417513), (7, 1149381436), (14, 574690718), (28, 287345359), (49, 164197348), (98, 82098674), (196, 41049337), (343, 23456764), (686, 11728382), (1372, 5864191), (1511, 5324732), (3022, 2662366), (3881, 2073092), (6044, 1331183), (7762, 1036546), (10577, 760676), (15524, 518273), (21154, 380338), (27167, 296156), (42308, 190169), (54334, 148078), (74039, 108668)]