69788000

素因数分解:

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

素因数の和:337

約数の個数: 96

約数和(自身を含む): 174545280

約数和(自身を除く): 104757280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 125, 146, 160, 200, 239, 250, 292, 365, 400, 478, 500, 584, 730, 800, 956, 1000, 1168, 1195, 1460, 1825, 1912, 2000, 2336, 2390, 2920, 3650, 3824, 4000, 4780, 5840, 5975, 7300, 7648, 9125, 9560, 11680, 11950, 14600, 17447, 18250, 19120, 23900, 29200, 29875, 34894, 36500, 38240, 47800, 58400, 59750, 69788, 73000, 87235, 95600, 119500, 139576, 146000, 174470, 191200, 239000, 279152, 292000, 348940, 436175, 478000, 558304, 697880, 872350, 956000, 1395760, 1744700, 2180875, 2791520, 3489400, 4361750, 6978800, 8723500, 13957600, 17447000, 34894000, 69788000]

約数ペア:

[(1, 69788000), (2, 34894000), (4, 17447000), (5, 13957600), (8, 8723500), (10, 6978800), (16, 4361750), (20, 3489400), (25, 2791520), (32, 2180875), (40, 1744700), (50, 1395760), (73, 956000), (80, 872350), (100, 697880), (125, 558304), (146, 478000), (160, 436175), (200, 348940), (239, 292000), (250, 279152), (292, 239000), (365, 191200), (400, 174470), (478, 146000), (500, 139576), (584, 119500), (730, 95600), (800, 87235), (956, 73000), (1000, 69788), (1168, 59750), (1195, 58400), (1460, 47800), (1825, 38240), (1912, 36500), (2000, 34894), (2336, 29875), (2390, 29200), (2920, 23900), (3650, 19120), (3824, 18250), (4000, 17447), (4780, 14600), (5840, 11950), (5975, 11680), (7300, 9560), (7648, 9125)]