56249600

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 164239488

約数和(自身を除く): 107989888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 47, 50, 55, 64, 68, 80, 85, 88, 94, 100, 110, 128, 136, 160, 170, 176, 187, 188, 200, 220, 235, 256, 272, 275, 320, 340, 352, 374, 376, 400, 425, 440, 470, 517, 544, 550, 640, 680, 704, 748, 752, 799, 800, 850, 880, 935, 940, 1034, 1088, 1100, 1175, 1280, 1360, 1408, 1496, 1504, 1598, 1600, 1700, 1760, 1870, 1880, 2068, 2176, 2200, 2350, 2585, 2720, 2816, 2992, 3008, 3196, 3200, 3400, 3520, 3740, 3760, 3995, 4136, 4352, 4400, 4675, 4700, 5170, 5440, 5984, 6016, 6392, 6400, 6800, 7040, 7480, 7520, 7990, 8272, 8789, 8800, 9350, 9400, 10340, 10880, 11968, 12032, 12784, 12925, 13600, 14080, 14960, 15040, 15980, 16544, 17578, 17600, 18700, 18800, 19975, 20680, 21760, 23936, 25568, 25850, 27200, 29920, 30080, 31960, 33088, 35156, 35200, 37400, 37600, 39950, 41360, 43945, 47872, 51136, 51700, 54400, 59840, 60160, 63920, 66176, 70312, 70400, 74800, 75200, 79900, 82720, 87890, 102272, 103400, 108800, 119680, 127840, 132352, 140624, 149600, 150400, 159800, 165440, 175780, 204544, 206800, 219725, 239360, 255680, 281248, 299200, 300800, 319600, 330880, 351560, 413600, 439450, 511360, 562496, 598400, 639200, 661760, 703120, 827200, 878900, 1022720, 1124992, 1196800, 1278400, 1406240, 1654400, 1757800, 2249984, 2556800, 2812480, 3308800, 3515600, 5113600, 5624960, 7031200, 11249920, 14062400, 28124800, 56249600]

約数ペア:

[(1, 56249600), (2, 28124800), (4, 14062400), (5, 11249920), (8, 7031200), (10, 5624960), (11, 5113600), (16, 3515600), (17, 3308800), (20, 2812480), (22, 2556800), (25, 2249984), (32, 1757800), (34, 1654400), (40, 1406240), (44, 1278400), (47, 1196800), (50, 1124992), (55, 1022720), (64, 878900), (68, 827200), (80, 703120), (85, 661760), (88, 639200), (94, 598400), (100, 562496), (110, 511360), (128, 439450), (136, 413600), (160, 351560), (170, 330880), (176, 319600), (187, 300800), (188, 299200), (200, 281248), (220, 255680), (235, 239360), (256, 219725), (272, 206800), (275, 204544), (320, 175780), (340, 165440), (352, 159800), (374, 150400), (376, 149600), (400, 140624), (425, 132352), (440, 127840), (470, 119680), (517, 108800), (544, 103400), (550, 102272), (640, 87890), (680, 82720), (704, 79900), (748, 75200), (752, 74800), (799, 70400), (800, 70312), (850, 66176), (880, 63920), (935, 60160), (940, 59840), (1034, 54400), (1088, 51700), (1100, 51136), (1175, 47872), (1280, 43945), (1360, 41360), (1408, 39950), (1496, 37600), (1504, 37400), (1598, 35200), (1600, 35156), (1700, 33088), (1760, 31960), (1870, 30080), (1880, 29920), (2068, 27200), (2176, 25850), (2200, 25568), (2350, 23936), (2585, 21760), (2720, 20680), (2816, 19975), (2992, 18800), (3008, 18700), (3196, 17600), (3200, 17578), (3400, 16544), (3520, 15980), (3740, 15040), (3760, 14960), (3995, 14080), (4136, 13600), (4352, 12925), (4400, 12784), (4675, 12032), (4700, 11968), (5170, 10880), (5440, 10340), (5984, 9400), (6016, 9350), (6392, 8800), (6400, 8789), (6800, 8272), (7040, 7990), (7480, 7520)]