84184000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 112

約数和(自身を含む): 221101920

約数和(自身を除く): 136917920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 136, 160, 170, 200, 250, 272, 320, 340, 400, 425, 500, 544, 619, 680, 800, 850, 1000, 1088, 1238, 1360, 1600, 1700, 2000, 2125, 2476, 2720, 3095, 3400, 4000, 4250, 4952, 5440, 6190, 6800, 8000, 8500, 9904, 10523, 12380, 13600, 15475, 17000, 19808, 21046, 24760, 27200, 30950, 34000, 39616, 42092, 49520, 52615, 61900, 68000, 77375, 84184, 99040, 105230, 123800, 136000, 154750, 168368, 198080, 210460, 247600, 263075, 309500, 336736, 420920, 495200, 526150, 619000, 673472, 841840, 990400, 1052300, 1238000, 1315375, 1683680, 2104600, 2476000, 2630750, 3367360, 4209200, 4952000, 5261500, 8418400, 10523000, 16836800, 21046000, 42092000, 84184000]

約数ペア:

[(1, 84184000), (2, 42092000), (4, 21046000), (5, 16836800), (8, 10523000), (10, 8418400), (16, 5261500), (17, 4952000), (20, 4209200), (25, 3367360), (32, 2630750), (34, 2476000), (40, 2104600), (50, 1683680), (64, 1315375), (68, 1238000), (80, 1052300), (85, 990400), (100, 841840), (125, 673472), (136, 619000), (160, 526150), (170, 495200), (200, 420920), (250, 336736), (272, 309500), (320, 263075), (340, 247600), (400, 210460), (425, 198080), (500, 168368), (544, 154750), (619, 136000), (680, 123800), (800, 105230), (850, 99040), (1000, 84184), (1088, 77375), (1238, 68000), (1360, 61900), (1600, 52615), (1700, 49520), (2000, 42092), (2125, 39616), (2476, 34000), (2720, 30950), (3095, 27200), (3400, 24760), (4000, 21046), (4250, 19808), (4952, 17000), (5440, 15475), (6190, 13600), (6800, 12380), (8000, 10523), (8500, 9904)]