40103600

素因数分解:

$2^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{937}}^1$

素因数の和:1062

約数の個数: 60

約数和(自身を含む): 97353144

約数和(自身を除く): 57249544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 107, 200, 214, 400, 428, 535, 856, 937, 1070, 1712, 1874, 2140, 2675, 3748, 4280, 4685, 5350, 7496, 8560, 9370, 10700, 14992, 18740, 21400, 23425, 37480, 42800, 46850, 74960, 93700, 100259, 187400, 200518, 374800, 401036, 501295, 802072, 1002590, 1604144, 2005180, 2506475, 4010360, 5012950, 8020720, 10025900, 20051800, 40103600]

約数ペア:

[(1, 40103600), (2, 20051800), (4, 10025900), (5, 8020720), (8, 5012950), (10, 4010360), (16, 2506475), (20, 2005180), (25, 1604144), (40, 1002590), (50, 802072), (80, 501295), (100, 401036), (107, 374800), (200, 200518), (214, 187400), (400, 100259), (428, 93700), (535, 74960), (856, 46850), (937, 42800), (1070, 37480), (1712, 23425), (1874, 21400), (2140, 18740), (2675, 14992), (3748, 10700), (4280, 9370), (4685, 8560), (5350, 7496)]