305310712

素因数分解:

$2^3\times 7^1\times {\mathrm{907}}^1\times {\mathrm{6011}}^1$

素因数の和:6931

約数の個数: 32

約数和(自身を含む): 655067520

約数和(自身を除く): 349756808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 907, 1814, 3628, 6011, 6349, 7256, 12022, 12698, 24044, 25396, 42077, 48088, 50792, 84154, 168308, 336616, 5451977, 10903954, 21807908, 38163839, 43615816, 76327678, 152655356, 305310712]

約数ペア:

[(1, 305310712), (2, 152655356), (4, 76327678), (7, 43615816), (8, 38163839), (14, 21807908), (28, 10903954), (56, 5451977), (907, 336616), (1814, 168308), (3628, 84154), (6011, 50792), (6349, 48088), (7256, 42077), (12022, 25396), (12698, 24044)]