6879298440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{8189641}}^1$

素因数の和:8189662

約数の個数: 64

約数和(自身を含む): 23586168960

約数和(自身を除く): 16706870520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 8189641, 16379282, 24568923, 32758564, 40948205, 49137846, 57327487, 65517128, 81896410, 98275692, 114654974, 122844615, 163792820, 171982461, 196551384, 229309948, 245689230, 286637435, 327585640, 343964922, 458619896, 491378460, 573274870, 687929844, 859912305, 982756920, 1146549740, 1375859688, 1719824610, 2293099480, 3439649220, 6879298440]

約数ペア:

[(1, 6879298440), (2, 3439649220), (3, 2293099480), (4, 1719824610), (5, 1375859688), (6, 1146549740), (7, 982756920), (8, 859912305), (10, 687929844), (12, 573274870), (14, 491378460), (15, 458619896), (20, 343964922), (21, 327585640), (24, 286637435), (28, 245689230), (30, 229309948), (35, 196551384), (40, 171982461), (42, 163792820), (56, 122844615), (60, 114654974), (70, 98275692), (84, 81896410), (105, 65517128), (120, 57327487), (140, 49137846), (168, 40948205), (210, 32758564), (280, 24568923), (420, 16379282), (840, 8189641)]