386241984

素因数分解:

$2^6\times 3^2\times {\mathrm{670559}}^1$

素因数の和:670577

約数の個数: 42

約数和(自身を含む): 1107094560

約数和(自身を除く): 720852576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 670559, 1341118, 2011677, 2682236, 4023354, 5364472, 6035031, 8046708, 10728944, 12070062, 16093416, 21457888, 24140124, 32186832, 42915776, 48280248, 64373664, 96560496, 128747328, 193120992, 386241984]

約数ペア:

[(1, 386241984), (2, 193120992), (3, 128747328), (4, 96560496), (6, 64373664), (8, 48280248), (9, 42915776), (12, 32186832), (16, 24140124), (18, 21457888), (24, 16093416), (32, 12070062), (36, 10728944), (48, 8046708), (64, 6035031), (72, 5364472), (96, 4023354), (144, 2682236), (192, 2011677), (288, 1341118), (576, 670559)]