359893630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{10949}}^1$

素因数の和:11148

約数の個数: 32

約数和(自身を含む): 685908000

約数和(自身を除く): 326014370

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 10949, 16435, 21898, 32870, 54745, 109490, 208031, 416062, 1040155, 1894177, 2080310, 3788354, 9470885, 18941770, 35989363, 71978726, 179946815, 359893630]

約数ペア:

[(1, 359893630), (2, 179946815), (5, 71978726), (10, 35989363), (19, 18941770), (38, 9470885), (95, 3788354), (173, 2080310), (190, 1894177), (346, 1040155), (865, 416062), (1730, 208031), (3287, 109490), (6574, 54745), (10949, 32870), (16435, 21898)]