310667390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{3853}}^1$

素因数の和:4604

約数の個数: 32

約数和(自身を含む): 611028576

約数和(自身を除く): 300361186

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 733, 1466, 3665, 3853, 7330, 7706, 8063, 16126, 19265, 38530, 40315, 42383, 80630, 84766, 211915, 423830, 2824249, 5648498, 14121245, 28242490, 31066739, 62133478, 155333695, 310667390]

約数ペア:

[(1, 310667390), (2, 155333695), (5, 62133478), (10, 31066739), (11, 28242490), (22, 14121245), (55, 5648498), (110, 2824249), (733, 423830), (1466, 211915), (3665, 84766), (3853, 80630), (7330, 42383), (7706, 40315), (8063, 38530), (16126, 19265)]