5200018600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{15541}}^1$

素因数の和:15803

約数の個数: 96

約数和(自身を含む): 13875897600

約数和(自身を除く): 8675879000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 239, 280, 350, 478, 700, 956, 1195, 1400, 1673, 1912, 2390, 3346, 4780, 5975, 6692, 8365, 9560, 11950, 13384, 15541, 16730, 23900, 31082, 33460, 41825, 47800, 62164, 66920, 77705, 83650, 108787, 124328, 155410, 167300, 217574, 310820, 334600, 388525, 435148, 543935, 621640, 777050, 870296, 1087870, 1554100, 2175740, 2719675, 3108200, 3714299, 4351480, 5439350, 7428598, 10878700, 14857196, 18571495, 21757400, 26000093, 29714392, 37142990, 52000186, 74285980, 92857475, 104000372, 130000465, 148571960, 185714950, 208000744, 260000930, 371429900, 520001860, 650002325, 742859800, 1040003720, 1300004650, 2600009300, 5200018600]

約数ペア:

[(1, 5200018600), (2, 2600009300), (4, 1300004650), (5, 1040003720), (7, 742859800), (8, 650002325), (10, 520001860), (14, 371429900), (20, 260000930), (25, 208000744), (28, 185714950), (35, 148571960), (40, 130000465), (50, 104000372), (56, 92857475), (70, 74285980), (100, 52000186), (140, 37142990), (175, 29714392), (200, 26000093), (239, 21757400), (280, 18571495), (350, 14857196), (478, 10878700), (700, 7428598), (956, 5439350), (1195, 4351480), (1400, 3714299), (1673, 3108200), (1912, 2719675), (2390, 2175740), (3346, 1554100), (4780, 1087870), (5975, 870296), (6692, 777050), (8365, 621640), (9560, 543935), (11950, 435148), (13384, 388525), (15541, 334600), (16730, 310820), (23900, 217574), (31082, 167300), (33460, 155410), (41825, 124328), (47800, 108787), (62164, 83650), (66920, 77705)]