5296194020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{702413}}^1$

素因数の和:702464

約数の個数: 48

約数和(自身を含む): 12390582960

約数和(自身を除く): 7094388940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 702413, 1404826, 2809652, 3512065, 7024130, 9131369, 14048260, 18262738, 20369977, 36525476, 40739954, 45656845, 81479908, 91313690, 101849885, 182627380, 203699770, 264809701, 407399540, 529619402, 1059238804, 1324048505, 2648097010, 5296194020]

約数ペア:

[(1, 5296194020), (2, 2648097010), (4, 1324048505), (5, 1059238804), (10, 529619402), (13, 407399540), (20, 264809701), (26, 203699770), (29, 182627380), (52, 101849885), (58, 91313690), (65, 81479908), (116, 45656845), (130, 40739954), (145, 36525476), (260, 20369977), (290, 18262738), (377, 14048260), (580, 9131369), (754, 7024130), (1508, 3512065), (1885, 2809652), (3770, 1404826), (7540, 702413)]