73293200

素因数分解:

$2^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2004

約数の個数: 60

約数和(自身を含む): 177996420

約数和(自身を除く): 104703220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 97, 100, 194, 200, 388, 400, 485, 776, 970, 1552, 1889, 1940, 2425, 3778, 3880, 4850, 7556, 7760, 9445, 9700, 15112, 18890, 19400, 30224, 37780, 38800, 47225, 75560, 94450, 151120, 183233, 188900, 366466, 377800, 732932, 755600, 916165, 1465864, 1832330, 2931728, 3664660, 4580825, 7329320, 9161650, 14658640, 18323300, 36646600, 73293200]

約数ペア:

[(1, 73293200), (2, 36646600), (4, 18323300), (5, 14658640), (8, 9161650), (10, 7329320), (16, 4580825), (20, 3664660), (25, 2931728), (40, 1832330), (50, 1465864), (80, 916165), (97, 755600), (100, 732932), (194, 377800), (200, 366466), (388, 188900), (400, 183233), (485, 151120), (776, 94450), (970, 75560), (1552, 47225), (1889, 38800), (1940, 37780), (2425, 30224), (3778, 19400), (3880, 18890), (4850, 15112), (7556, 9700), (7760, 9445)]