26414040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5119}}^1$

素因数の和:5176

約数の個数: 64

約数和(自身を含む): 81100800

約数和(自身を除く): 54686760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5119, 5160, 10238, 15357, 20476, 25595, 30714, 40952, 51190, 61428, 76785, 102380, 122856, 153570, 204760, 220117, 307140, 440234, 614280, 660351, 880468, 1100585, 1320702, 1760936, 2201170, 2641404, 3301755, 4402340, 5282808, 6603510, 8804680, 13207020, 26414040]

約数ペア:

[(1, 26414040), (2, 13207020), (3, 8804680), (4, 6603510), (5, 5282808), (6, 4402340), (8, 3301755), (10, 2641404), (12, 2201170), (15, 1760936), (20, 1320702), (24, 1100585), (30, 880468), (40, 660351), (43, 614280), (60, 440234), (86, 307140), (120, 220117), (129, 204760), (172, 153570), (215, 122856), (258, 102380), (344, 76785), (430, 61428), (516, 51190), (645, 40952), (860, 30714), (1032, 25595), (1290, 20476), (1720, 15357), (2580, 10238), (5119, 5160)]