67963144000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^1\times {\mathrm{499729}}^1$

素因数の和:499773

約数の個数: 112

約数和(自身を含む): 178211713680

約数和(自身を除く): 110248569680

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, 680, 800, 850, 1000, 1088, 1360, 1600, 1700, 2000, 2125, 2720, 3400, 4000, 4250, 5440, 6800, 8000, 8500, 13600, 17000, 27200, 34000, 68000, 136000, 499729, 999458, 1998916, 2498645, 3997832, 4997290, 7995664, 8495393, 9994580, 12493225, 15991328, 16990786, 19989160, 24986450, 31982656, 33981572, 39978320, 42476965, 49972900, 62466125, 67963144, 79956640, 84953930, 99945800, 124932250, 135926288, 159913280, 169907860, 199891600, 212384825, 249864500, 271852576, 339815720, 399783200, 424769650, 499729000, 543705152, 679631440, 799566400, 849539300, 999458000, 1061924125, 1359262880, 1699078600, 1998916000, 2123848250, 2718525760, 3398157200, 3997832000, 4247696500, 6796314400, 8495393000, 13592628800, 16990786000, 33981572000, 67963144000]

約数ペア:

[(1, 67963144000), (2, 33981572000), (4, 16990786000), (5, 13592628800), (8, 8495393000), (10, 6796314400), (16, 4247696500), (17, 3997832000), (20, 3398157200), (25, 2718525760), (32, 2123848250), (34, 1998916000), (40, 1699078600), (50, 1359262880), (64, 1061924125), (68, 999458000), (80, 849539300), (85, 799566400), (100, 679631440), (125, 543705152), (136, 499729000), (160, 424769650), (170, 399783200), (200, 339815720), (250, 271852576), (272, 249864500), (320, 212384825), (340, 199891600), (400, 169907860), (425, 159913280), (500, 135926288), (544, 124932250), (680, 99945800), (800, 84953930), (850, 79956640), (1000, 67963144), (1088, 62466125), (1360, 49972900), (1600, 42476965), (1700, 39978320), (2000, 33981572), (2125, 31982656), (2720, 24986450), (3400, 19989160), (4000, 16990786), (4250, 15991328), (5440, 12493225), (6800, 9994580), (8000, 8495393), (8500, 7995664), (13600, 4997290), (17000, 3997832), (27200, 2498645), (34000, 1998916), (68000, 999458), (136000, 499729)]