828481010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{13049}}^1$

素因数の和:13970

約数の個数: 32

約数和(自身を含む): 1706313600

約数和(自身を除く): 877832590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 907, 1814, 4535, 6349, 9070, 12698, 13049, 26098, 31745, 63490, 65245, 91343, 130490, 182686, 456715, 913430, 11835443, 23670886, 59177215, 82848101, 118354430, 165696202, 414240505, 828481010]

約数ペア:

[(1, 828481010), (2, 414240505), (5, 165696202), (7, 118354430), (10, 82848101), (14, 59177215), (35, 23670886), (70, 11835443), (907, 913430), (1814, 456715), (4535, 182686), (6349, 130490), (9070, 91343), (12698, 65245), (13049, 63490), (26098, 31745)]