2378617080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2831687}}^1$

素因数の和:2831708

約数の個数: 64

約数和(自身を含む): 8155261440

約数和(自身を除く): 5776644360

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, 2831687, 5663374, 8495061, 11326748, 14158435, 16990122, 19821809, 22653496, 28316870, 33980244, 39643618, 42475305, 56633740, 59465427, 67960488, 79287236, 84950610, 99109045, 113267480, 118930854, 158574472, 169901220, 198218090, 237861708, 297327135, 339802440, 396436180, 475723416, 594654270, 792872360, 1189308540, 2378617080]

約数ペア:

[(1, 2378617080), (2, 1189308540), (3, 792872360), (4, 594654270), (5, 475723416), (6, 396436180), (7, 339802440), (8, 297327135), (10, 237861708), (12, 198218090), (14, 169901220), (15, 158574472), (20, 118930854), (21, 113267480), (24, 99109045), (28, 84950610), (30, 79287236), (35, 67960488), (40, 59465427), (42, 56633740), (56, 42475305), (60, 39643618), (70, 33980244), (84, 28316870), (105, 22653496), (120, 19821809), (140, 16990122), (168, 14158435), (210, 11326748), (280, 8495061), (420, 5663374), (840, 2831687)]