12702910640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{22683769}}^1$

素因数の和:22683789

約数の個数: 40

約数和(自身を含む): 33753449760

約数和(自身を除く): 21050539120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 22683769, 45367538, 90735076, 113418845, 158786383, 181470152, 226837690, 317572766, 362940304, 453675380, 635145532, 793931915, 907350760, 1270291064, 1587863830, 1814701520, 2540582128, 3175727660, 6351455320, 12702910640]

約数ペア:

[(1, 12702910640), (2, 6351455320), (4, 3175727660), (5, 2540582128), (7, 1814701520), (8, 1587863830), (10, 1270291064), (14, 907350760), (16, 793931915), (20, 635145532), (28, 453675380), (35, 362940304), (40, 317572766), (56, 226837690), (70, 181470152), (80, 158786383), (112, 113418845), (140, 90735076), (280, 45367538), (560, 22683769)]