67430000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:652

約数の個数: 100

約数和(自身を含む): 178386648

約数和(自身を除く): 110956648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 613, 625, 880, 1000, 1100, 1226, 1250, 1375, 2000, 2200, 2452, 2500, 2750, 3065, 4400, 4904, 5000, 5500, 6130, 6743, 6875, 9808, 10000, 11000, 12260, 13486, 13750, 15325, 22000, 24520, 26972, 27500, 30650, 33715, 49040, 53944, 55000, 61300, 67430, 76625, 107888, 110000, 122600, 134860, 153250, 168575, 245200, 269720, 306500, 337150, 383125, 539440, 613000, 674300, 766250, 842875, 1226000, 1348600, 1532500, 1685750, 2697200, 3065000, 3371500, 4214375, 6130000, 6743000, 8428750, 13486000, 16857500, 33715000, 67430000]

約数ペア:

[(1, 67430000), (2, 33715000), (4, 16857500), (5, 13486000), (8, 8428750), (10, 6743000), (11, 6130000), (16, 4214375), (20, 3371500), (22, 3065000), (25, 2697200), (40, 1685750), (44, 1532500), (50, 1348600), (55, 1226000), (80, 842875), (88, 766250), (100, 674300), (110, 613000), (125, 539440), (176, 383125), (200, 337150), (220, 306500), (250, 269720), (275, 245200), (400, 168575), (440, 153250), (500, 134860), (550, 122600), (613, 110000), (625, 107888), (880, 76625), (1000, 67430), (1100, 61300), (1226, 55000), (1250, 53944), (1375, 49040), (2000, 33715), (2200, 30650), (2452, 27500), (2500, 26972), (2750, 24520), (3065, 22000), (4400, 15325), (4904, 13750), (5000, 13486), (5500, 12260), (6130, 11000), (6743, 10000), (6875, 9808)]