26414520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20011}}^1$

素因数の和:20036

約数の個数: 64

約数和(自身を含む): 86451840

約数和(自身を除く): 60037320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 20011, 40022, 60033, 80044, 100055, 120066, 160088, 200110, 220121, 240132, 300165, 400220, 440242, 480264, 600330, 660363, 800440, 880484, 1100605, 1200660, 1320726, 1760968, 2201210, 2401320, 2641452, 3301815, 4402420, 5282904, 6603630, 8804840, 13207260, 26414520]

約数ペア:

[(1, 26414520), (2, 13207260), (3, 8804840), (4, 6603630), (5, 5282904), (6, 4402420), (8, 3301815), (10, 2641452), (11, 2401320), (12, 2201210), (15, 1760968), (20, 1320726), (22, 1200660), (24, 1100605), (30, 880484), (33, 800440), (40, 660363), (44, 600330), (55, 480264), (60, 440242), (66, 400220), (88, 300165), (110, 240132), (120, 220121), (132, 200110), (165, 160088), (220, 120066), (264, 100055), (330, 80044), (440, 60033), (660, 40022), (1320, 20011)]