5245402000

素因数分解:

$2^4\times 5^3\times {\mathrm{307}}^1\times {\mathrm{8543}}^1$

素因数の和:8873

約数の個数: 80

約数和(自身を含む): 12726185472

約数和(自身を除く): 7480783472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 307, 400, 500, 614, 1000, 1228, 1535, 2000, 2456, 3070, 4912, 6140, 7675, 8543, 12280, 15350, 17086, 24560, 30700, 34172, 38375, 42715, 61400, 68344, 76750, 85430, 122800, 136688, 153500, 170860, 213575, 307000, 341720, 427150, 614000, 683440, 854300, 1067875, 1708600, 2135750, 2622701, 3417200, 4271500, 5245402, 8543000, 10490804, 13113505, 17086000, 20981608, 26227010, 41963216, 52454020, 65567525, 104908040, 131135050, 209816080, 262270100, 327837625, 524540200, 655675250, 1049080400, 1311350500, 2622701000, 5245402000]

約数ペア:

[(1, 5245402000), (2, 2622701000), (4, 1311350500), (5, 1049080400), (8, 655675250), (10, 524540200), (16, 327837625), (20, 262270100), (25, 209816080), (40, 131135050), (50, 104908040), (80, 65567525), (100, 52454020), (125, 41963216), (200, 26227010), (250, 20981608), (307, 17086000), (400, 13113505), (500, 10490804), (614, 8543000), (1000, 5245402), (1228, 4271500), (1535, 3417200), (2000, 2622701), (2456, 2135750), (3070, 1708600), (4912, 1067875), (6140, 854300), (7675, 683440), (8543, 614000), (12280, 427150), (15350, 341720), (17086, 307000), (24560, 213575), (30700, 170860), (34172, 153500), (38375, 136688), (42715, 122800), (61400, 85430), (68344, 76750)]