1670344245

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{45433}}^1$

素因数の和:45506

約数の個数: 48

約数和(自身を含む): 3118589760

約数和(自身を除く): 1448245515

約数列:

[1, 3, 5, 9, 15, 19, 43, 45, 57, 95, 129, 171, 215, 285, 387, 645, 817, 855, 1935, 2451, 4085, 7353, 12255, 36765, 45433, 136299, 227165, 408897, 681495, 863227, 1953619, 2044485, 2589681, 4316135, 5860857, 7769043, 9768095, 12948405, 17582571, 29304285, 37118761, 38845215, 87912855, 111356283, 185593805, 334068849, 556781415, 1670344245]

約数ペア:

[(1, 1670344245), (3, 556781415), (5, 334068849), (9, 185593805), (15, 111356283), (19, 87912855), (43, 38845215), (45, 37118761), (57, 29304285), (95, 17582571), (129, 12948405), (171, 9768095), (215, 7769043), (285, 5860857), (387, 4316135), (645, 2589681), (817, 2044485), (855, 1953619), (1935, 863227), (2451, 681495), (4085, 408897), (7353, 227165), (12255, 136299), (36765, 45433)]