486966090268

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{992051}}^1$

素因数の和:992482

約数の個数: 48

約数和(自身を含む): 997321780224

約数和(自身を除く): 510355689956

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 373, 658, 746, 1316, 1492, 2611, 5222, 10444, 17531, 35062, 70124, 122717, 245434, 490868, 992051, 1984102, 3968204, 6944357, 13888714, 27777428, 46626397, 93252794, 186505588, 326384779, 370035023, 652769558, 740070046, 1305539116, 1480140092, 2590245161, 5180490322, 10360980644, 17391646081, 34783292162, 69566584324, 121741522567, 243483045134, 486966090268]

約数ペア:

[(1, 486966090268), (2, 243483045134), (4, 121741522567), (7, 69566584324), (14, 34783292162), (28, 17391646081), (47, 10360980644), (94, 5180490322), (188, 2590245161), (329, 1480140092), (373, 1305539116), (658, 740070046), (746, 652769558), (1316, 370035023), (1492, 326384779), (2611, 186505588), (5222, 93252794), (10444, 46626397), (17531, 27777428), (35062, 13888714), (70124, 6944357), (122717, 3968204), (245434, 1984102), (490868, 992051)]