1919200632

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{13397}}^1$

素因数の和:13580

約数の個数: 64

約数和(自身を含む): 4939038720

約数和(自身を除く): 3019838088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 127, 141, 188, 254, 282, 376, 381, 508, 564, 762, 1016, 1128, 1524, 3048, 5969, 11938, 13397, 17907, 23876, 26794, 35814, 40191, 47752, 53588, 71628, 80382, 107176, 143256, 160764, 321528, 629659, 1259318, 1701419, 1888977, 2518636, 3402838, 3777954, 5037272, 5104257, 6805676, 7555908, 10208514, 13611352, 15111816, 20417028, 40834056, 79966693, 159933386, 239900079, 319866772, 479800158, 639733544, 959600316, 1919200632]

約数ペア:

[(1, 1919200632), (2, 959600316), (3, 639733544), (4, 479800158), (6, 319866772), (8, 239900079), (12, 159933386), (24, 79966693), (47, 40834056), (94, 20417028), (127, 15111816), (141, 13611352), (188, 10208514), (254, 7555908), (282, 6805676), (376, 5104257), (381, 5037272), (508, 3777954), (564, 3402838), (762, 2518636), (1016, 1888977), (1128, 1701419), (1524, 1259318), (3048, 629659), (5969, 321528), (11938, 160764), (13397, 143256), (17907, 107176), (23876, 80382), (26794, 71628), (35814, 53588), (40191, 47752)]