107090720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 280215936

約数和(自身を除く): 173125216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 71, 80, 88, 110, 142, 160, 176, 220, 284, 352, 355, 440, 568, 710, 781, 857, 880, 1136, 1420, 1562, 1714, 1760, 2272, 2840, 3124, 3428, 3905, 4285, 5680, 6248, 6856, 7810, 8570, 9427, 11360, 12496, 13712, 15620, 17140, 18854, 24992, 27424, 31240, 34280, 37708, 47135, 60847, 62480, 68560, 75416, 94270, 121694, 124960, 137120, 150832, 188540, 243388, 301664, 304235, 377080, 486776, 608470, 669317, 754160, 973552, 1216940, 1338634, 1508320, 1947104, 2433880, 2677268, 3346585, 4867760, 5354536, 6693170, 9735520, 10709072, 13386340, 21418144, 26772680, 53545360, 107090720]

約数ペア:

[(1, 107090720), (2, 53545360), (4, 26772680), (5, 21418144), (8, 13386340), (10, 10709072), (11, 9735520), (16, 6693170), (20, 5354536), (22, 4867760), (32, 3346585), (40, 2677268), (44, 2433880), (55, 1947104), (71, 1508320), (80, 1338634), (88, 1216940), (110, 973552), (142, 754160), (160, 669317), (176, 608470), (220, 486776), (284, 377080), (352, 304235), (355, 301664), (440, 243388), (568, 188540), (710, 150832), (781, 137120), (857, 124960), (880, 121694), (1136, 94270), (1420, 75416), (1562, 68560), (1714, 62480), (1760, 60847), (2272, 47135), (2840, 37708), (3124, 34280), (3428, 31240), (3905, 27424), (4285, 24992), (5680, 18854), (6248, 17140), (6856, 15620), (7810, 13712), (8570, 12496), (9427, 11360)]