601040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 1526688

約数和(自身を除く): 925648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 683, 880, 1366, 2732, 3415, 5464, 6830, 7513, 10928, 13660, 15026, 27320, 30052, 37565, 54640, 60104, 75130, 120208, 150260, 300520, 601040]

約数ペア:

[(1, 601040), (2, 300520), (4, 150260), (5, 120208), (8, 75130), (10, 60104), (11, 54640), (16, 37565), (20, 30052), (22, 27320), (40, 15026), (44, 13660), (55, 10928), (80, 7513), (88, 6830), (110, 5464), (176, 3415), (220, 2732), (440, 1366), (683, 880)]