850084676

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{4931}}^1$

素因数の和:5120

約数の個数: 48

約数和(自身を含む): 1749952512

約数和(自身を除く): 899867836

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 131, 188, 262, 329, 524, 658, 917, 1316, 1834, 3668, 4931, 6157, 9862, 12314, 19724, 24628, 34517, 43099, 69034, 86198, 138068, 172396, 231757, 463514, 645961, 927028, 1291922, 1622299, 2583844, 3244598, 4521727, 6489196, 9043454, 18086908, 30360167, 60720334, 121440668, 212521169, 425042338, 850084676]

約数ペア:

[(1, 850084676), (2, 425042338), (4, 212521169), (7, 121440668), (14, 60720334), (28, 30360167), (47, 18086908), (94, 9043454), (131, 6489196), (188, 4521727), (262, 3244598), (329, 2583844), (524, 1622299), (658, 1291922), (917, 927028), (1316, 645961), (1834, 463514), (3668, 231757), (4931, 172396), (6157, 138068), (9862, 86198), (12314, 69034), (19724, 43099), (24628, 34517)]