678711024

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{152041}}^1$

素因数の和:152086

約数の個数: 60

約数和(自身を含む): 1960733632

約数和(自身を除く): 1282022608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 152041, 304082, 456123, 608164, 912246, 1216328, 1368369, 1824492, 2432656, 2736738, 3648984, 4713271, 5473476, 7297968, 9426542, 10946952, 14139813, 18853084, 21893904, 28279626, 37706168, 42419439, 56559252, 75412336, 84838878, 113118504, 169677756, 226237008, 339355512, 678711024]

約数ペア:

[(1, 678711024), (2, 339355512), (3, 226237008), (4, 169677756), (6, 113118504), (8, 84838878), (9, 75412336), (12, 56559252), (16, 42419439), (18, 37706168), (24, 28279626), (31, 21893904), (36, 18853084), (48, 14139813), (62, 10946952), (72, 9426542), (93, 7297968), (124, 5473476), (144, 4713271), (186, 3648984), (248, 2736738), (279, 2432656), (372, 1824492), (496, 1368369), (558, 1216328), (744, 912246), (1116, 608164), (1488, 456123), (2232, 304082), (4464, 152041)]