34894000

素因数分解:

$2^4\times 5^3\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 85887360

約数和(自身を除く): 50993360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 125, 146, 200, 239, 250, 292, 365, 400, 478, 500, 584, 730, 956, 1000, 1168, 1195, 1460, 1825, 1912, 2000, 2390, 2920, 3650, 3824, 4780, 5840, 5975, 7300, 9125, 9560, 11950, 14600, 17447, 18250, 19120, 23900, 29200, 29875, 34894, 36500, 47800, 59750, 69788, 73000, 87235, 95600, 119500, 139576, 146000, 174470, 239000, 279152, 348940, 436175, 478000, 697880, 872350, 1395760, 1744700, 2180875, 3489400, 4361750, 6978800, 8723500, 17447000, 34894000]

約数ペア:

[(1, 34894000), (2, 17447000), (4, 8723500), (5, 6978800), (8, 4361750), (10, 3489400), (16, 2180875), (20, 1744700), (25, 1395760), (40, 872350), (50, 697880), (73, 478000), (80, 436175), (100, 348940), (125, 279152), (146, 239000), (200, 174470), (239, 146000), (250, 139576), (292, 119500), (365, 95600), (400, 87235), (478, 73000), (500, 69788), (584, 59750), (730, 47800), (956, 36500), (1000, 34894), (1168, 29875), (1195, 29200), (1460, 23900), (1825, 19120), (1912, 18250), (2000, 17447), (2390, 14600), (2920, 11950), (3650, 9560), (3824, 9125), (4780, 7300), (5840, 5975)]