130455024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{388259}}^1$

素因数の和:388277

約数の個数: 40

約数和(自身を含む): 385153920

約数和(自身を除く): 254698896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 388259, 776518, 1164777, 1553036, 2329554, 2717813, 3106072, 4659108, 5435626, 6212144, 8153439, 9318216, 10871252, 16306878, 18636432, 21742504, 32613756, 43485008, 65227512, 130455024]

約数ペア:

[(1, 130455024), (2, 65227512), (3, 43485008), (4, 32613756), (6, 21742504), (7, 18636432), (8, 16306878), (12, 10871252), (14, 9318216), (16, 8153439), (21, 6212144), (24, 5435626), (28, 4659108), (42, 3106072), (48, 2717813), (56, 2329554), (84, 1553036), (112, 1164777), (168, 776518), (336, 388259)]