10664780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4481}}^1$

素因数の和:4514

約数の個数: 48

約数和(自身を含む): 27107136

約数和(自身を除く): 16442356

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4481, 8962, 17924, 22405, 31367, 44810, 62734, 76177, 89620, 125468, 152354, 156835, 304708, 313670, 380885, 533239, 627340, 761770, 1066478, 1523540, 2132956, 2666195, 5332390, 10664780]

約数ペア:

[(1, 10664780), (2, 5332390), (4, 2666195), (5, 2132956), (7, 1523540), (10, 1066478), (14, 761770), (17, 627340), (20, 533239), (28, 380885), (34, 313670), (35, 304708), (68, 156835), (70, 152354), (85, 125468), (119, 89620), (140, 76177), (170, 62734), (238, 44810), (340, 31367), (476, 22405), (595, 17924), (1190, 8962), (2380, 4481)]