4255467358380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1447437877}}^1$

素因数の和:1447437903

約数の個数: 72

約数和(自身を含む): 13860665119728

約数和(自身を除く): 9605197761348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 1447437877, 2894875754, 4342313631, 5789751508, 7237189385, 8684627262, 10132065139, 14474378770, 17369254524, 20264130278, 21711568155, 28948757540, 30396195417, 40528260556, 43423136310, 50660325695, 60792390834, 70924455973, 86846272620, 101320651390, 121584781668, 141848911946, 151980977085, 202641302780, 212773367919, 283697823892, 303961954170, 354622279865, 425546735838, 607923908340, 709244559730, 851093471676, 1063866839595, 1418489119460, 2127733679190, 4255467358380]

約数ペア:

[(1, 4255467358380), (2, 2127733679190), (3, 1418489119460), (4, 1063866839595), (5, 851093471676), (6, 709244559730), (7, 607923908340), (10, 425546735838), (12, 354622279865), (14, 303961954170), (15, 283697823892), (20, 212773367919), (21, 202641302780), (28, 151980977085), (30, 141848911946), (35, 121584781668), (42, 101320651390), (49, 86846272620), (60, 70924455973), (70, 60792390834), (84, 50660325695), (98, 43423136310), (105, 40528260556), (140, 30396195417), (147, 28948757540), (196, 21711568155), (210, 20264130278), (245, 17369254524), (294, 14474378770), (420, 10132065139), (490, 8684627262), (588, 7237189385), (735, 5789751508), (980, 4342313631), (1470, 2894875754), (2940, 1447437877)]