57392000

素因数分解:

$2^7\times 5^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 151800480

約数和(自身を除く): 94408480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 128, 136, 160, 170, 200, 211, 250, 272, 320, 340, 400, 422, 425, 500, 544, 640, 680, 800, 844, 850, 1000, 1055, 1088, 1360, 1600, 1688, 1700, 2000, 2110, 2125, 2176, 2720, 3200, 3376, 3400, 3587, 4000, 4220, 4250, 5275, 5440, 6752, 6800, 7174, 8000, 8440, 8500, 10550, 10880, 13504, 13600, 14348, 16000, 16880, 17000, 17935, 21100, 26375, 27008, 27200, 28696, 33760, 34000, 35870, 42200, 52750, 54400, 57392, 67520, 68000, 71740, 84400, 89675, 105500, 114784, 135040, 136000, 143480, 168800, 179350, 211000, 229568, 272000, 286960, 337600, 358700, 422000, 448375, 459136, 573920, 675200, 717400, 844000, 896750, 1147840, 1434800, 1688000, 1793500, 2295680, 2869600, 3376000, 3587000, 5739200, 7174000, 11478400, 14348000, 28696000, 57392000]

約数ペア:

[(1, 57392000), (2, 28696000), (4, 14348000), (5, 11478400), (8, 7174000), (10, 5739200), (16, 3587000), (17, 3376000), (20, 2869600), (25, 2295680), (32, 1793500), (34, 1688000), (40, 1434800), (50, 1147840), (64, 896750), (68, 844000), (80, 717400), (85, 675200), (100, 573920), (125, 459136), (128, 448375), (136, 422000), (160, 358700), (170, 337600), (200, 286960), (211, 272000), (250, 229568), (272, 211000), (320, 179350), (340, 168800), (400, 143480), (422, 136000), (425, 135040), (500, 114784), (544, 105500), (640, 89675), (680, 84400), (800, 71740), (844, 68000), (850, 67520), (1000, 57392), (1055, 54400), (1088, 52750), (1360, 42200), (1600, 35870), (1688, 34000), (1700, 33760), (2000, 28696), (2110, 27200), (2125, 27008), (2176, 26375), (2720, 21100), (3200, 17935), (3376, 17000), (3400, 16880), (3587, 16000), (4000, 14348), (4220, 13600), (4250, 13504), (5275, 10880), (5440, 10550), (6752, 8500), (6800, 8440), (7174, 8000)]