462024100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 1031184000

約数和(自身を除く): 569159900

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 197, 235, 394, 470, 499, 788, 940, 985, 998, 1175, 1970, 1996, 2350, 2495, 3940, 4700, 4925, 4990, 9259, 9850, 9980, 12475, 18518, 19700, 23453, 24950, 37036, 46295, 46906, 49900, 92590, 93812, 98303, 117265, 185180, 196606, 231475, 234530, 393212, 462950, 469060, 491515, 586325, 925900, 983030, 1172650, 1966060, 2345300, 2457575, 4620241, 4915150, 9240482, 9830300, 18480964, 23101205, 46202410, 92404820, 115506025, 231012050, 462024100]

約数ペア:

[(1, 462024100), (2, 231012050), (4, 115506025), (5, 92404820), (10, 46202410), (20, 23101205), (25, 18480964), (47, 9830300), (50, 9240482), (94, 4915150), (100, 4620241), (188, 2457575), (197, 2345300), (235, 1966060), (394, 1172650), (470, 983030), (499, 925900), (788, 586325), (940, 491515), (985, 469060), (998, 462950), (1175, 393212), (1970, 234530), (1996, 231475), (2350, 196606), (2495, 185180), (3940, 117265), (4700, 98303), (4925, 93812), (4990, 92590), (9259, 49900), (9850, 46906), (9980, 46295), (12475, 37036), (18518, 24950), (19700, 23453)]