1330223209364

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{51808039}}^1$

素因数の和:51808188

約数の個数: 36

約数和(自身を含む): 2728625850720

約数和(自身を除く): 1398402641356

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 3668, 6419, 12838, 25676, 51808039, 103616078, 207232156, 362656273, 725312546, 1450625092, 2538593911, 5077187822, 6786853109, 10154375644, 13573706218, 27147412436, 47507971763, 95015943526, 190031887052, 332555802341, 665111604682, 1330223209364]

約数ペア:

[(1, 1330223209364), (2, 665111604682), (4, 332555802341), (7, 190031887052), (14, 95015943526), (28, 47507971763), (49, 27147412436), (98, 13573706218), (131, 10154375644), (196, 6786853109), (262, 5077187822), (524, 2538593911), (917, 1450625092), (1834, 725312546), (3668, 362656273), (6419, 207232156), (12838, 103616078), (25676, 51808039)]