4089631630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{439273}}^1$

素因数の和:439313

約数の個数: 48

約数和(自身を含む): 9013902480

約数和(自身を除く): 4924270850

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 439273, 878546, 2196365, 3074911, 4392730, 6149822, 8346187, 15374555, 16692374, 21524377, 30749110, 41730935, 43048754, 58423309, 83461870, 107621885, 116846618, 215243770, 292116545, 408963163, 584233090, 817926326, 2044815815, 4089631630]

約数ペア:

[(1, 4089631630), (2, 2044815815), (5, 817926326), (7, 584233090), (10, 408963163), (14, 292116545), (19, 215243770), (35, 116846618), (38, 107621885), (49, 83461870), (70, 58423309), (95, 43048754), (98, 41730935), (133, 30749110), (190, 21524377), (245, 16692374), (266, 15374555), (490, 8346187), (665, 6149822), (931, 4392730), (1330, 3074911), (1862, 2196365), (4655, 878546), (9310, 439273)]