50864000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:74

約数の個数: 192

約数和(自身を含む): 146549520

約数和(自身を除く): 95685520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 64, 68, 80, 85, 88, 100, 110, 125, 128, 136, 160, 170, 176, 187, 200, 220, 250, 272, 275, 289, 320, 340, 352, 374, 400, 425, 440, 500, 544, 550, 578, 640, 680, 704, 748, 800, 850, 880, 935, 1000, 1088, 1100, 1156, 1360, 1375, 1408, 1445, 1496, 1600, 1700, 1760, 1870, 2000, 2125, 2176, 2200, 2312, 2720, 2750, 2890, 2992, 3179, 3200, 3400, 3520, 3740, 4000, 4250, 4400, 4624, 4675, 5440, 5500, 5780, 5984, 6358, 6800, 7040, 7225, 7480, 8000, 8500, 8800, 9248, 9350, 10880, 11000, 11560, 11968, 12716, 13600, 14450, 14960, 15895, 16000, 17000, 17600, 18496, 18700, 22000, 23120, 23375, 23936, 25432, 27200, 28900, 29920, 31790, 34000, 35200, 36125, 36992, 37400, 44000, 46240, 46750, 50864, 54400, 57800, 59840, 63580, 68000, 72250, 74800, 79475, 88000, 92480, 93500, 101728, 115600, 119680, 127160, 136000, 144500, 149600, 158950, 176000, 184960, 187000, 203456, 231200, 254320, 272000, 289000, 299200, 317900, 374000, 397375, 406912, 462400, 508640, 578000, 598400, 635800, 748000, 794750, 924800, 1017280, 1156000, 1271600, 1496000, 1589500, 2034560, 2312000, 2543200, 2992000, 3179000, 4624000, 5086400, 6358000, 10172800, 12716000, 25432000, 50864000]

約数ペア:

[(1, 50864000), (2, 25432000), (4, 12716000), (5, 10172800), (8, 6358000), (10, 5086400), (11, 4624000), (16, 3179000), (17, 2992000), (20, 2543200), (22, 2312000), (25, 2034560), (32, 1589500), (34, 1496000), (40, 1271600), (44, 1156000), (50, 1017280), (55, 924800), (64, 794750), (68, 748000), (80, 635800), (85, 598400), (88, 578000), (100, 508640), (110, 462400), (125, 406912), (128, 397375), (136, 374000), (160, 317900), (170, 299200), (176, 289000), (187, 272000), (200, 254320), (220, 231200), (250, 203456), (272, 187000), (275, 184960), (289, 176000), (320, 158950), (340, 149600), (352, 144500), (374, 136000), (400, 127160), (425, 119680), (440, 115600), (500, 101728), (544, 93500), (550, 92480), (578, 88000), (640, 79475), (680, 74800), (704, 72250), (748, 68000), (800, 63580), (850, 59840), (880, 57800), (935, 54400), (1000, 50864), (1088, 46750), (1100, 46240), (1156, 44000), (1360, 37400), (1375, 36992), (1408, 36125), (1445, 35200), (1496, 34000), (1600, 31790), (1700, 29920), (1760, 28900), (1870, 27200), (2000, 25432), (2125, 23936), (2176, 23375), (2200, 23120), (2312, 22000), (2720, 18700), (2750, 18496), (2890, 17600), (2992, 17000), (3179, 16000), (3200, 15895), (3400, 14960), (3520, 14450), (3740, 13600), (4000, 12716), (4250, 11968), (4400, 11560), (4624, 11000), (4675, 10880), (5440, 9350), (5500, 9248), (5780, 8800), (5984, 8500), (6358, 8000), (6800, 7480), (7040, 7225)]