82472000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 168

約数和(自身を含む): 224786952

約数和(自身を除く): 142314952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 61, 64, 65, 80, 100, 104, 122, 125, 130, 160, 169, 200, 208, 244, 250, 260, 305, 320, 325, 338, 400, 416, 488, 500, 520, 610, 650, 676, 793, 800, 832, 845, 976, 1000, 1040, 1220, 1300, 1352, 1525, 1586, 1600, 1625, 1690, 1952, 2000, 2080, 2440, 2600, 2704, 3050, 3172, 3250, 3380, 3904, 3965, 4000, 4160, 4225, 4880, 5200, 5408, 6100, 6344, 6500, 6760, 7625, 7930, 8000, 8450, 9760, 10309, 10400, 10816, 12200, 12688, 13000, 13520, 15250, 15860, 16900, 19520, 19825, 20618, 20800, 21125, 24400, 25376, 26000, 27040, 30500, 31720, 33800, 39650, 41236, 42250, 48800, 50752, 51545, 52000, 54080, 61000, 63440, 67600, 79300, 82472, 84500, 97600, 99125, 103090, 104000, 122000, 126880, 135200, 158600, 164944, 169000, 198250, 206180, 244000, 253760, 257725, 270400, 317200, 329888, 338000, 396500, 412360, 488000, 515450, 634400, 659776, 676000, 793000, 824720, 1030900, 1268800, 1288625, 1352000, 1586000, 1649440, 2061800, 2577250, 3172000, 3298880, 4123600, 5154500, 6344000, 8247200, 10309000, 16494400, 20618000, 41236000, 82472000]

約数ペア:

[(1, 82472000), (2, 41236000), (4, 20618000), (5, 16494400), (8, 10309000), (10, 8247200), (13, 6344000), (16, 5154500), (20, 4123600), (25, 3298880), (26, 3172000), (32, 2577250), (40, 2061800), (50, 1649440), (52, 1586000), (61, 1352000), (64, 1288625), (65, 1268800), (80, 1030900), (100, 824720), (104, 793000), (122, 676000), (125, 659776), (130, 634400), (160, 515450), (169, 488000), (200, 412360), (208, 396500), (244, 338000), (250, 329888), (260, 317200), (305, 270400), (320, 257725), (325, 253760), (338, 244000), (400, 206180), (416, 198250), (488, 169000), (500, 164944), (520, 158600), (610, 135200), (650, 126880), (676, 122000), (793, 104000), (800, 103090), (832, 99125), (845, 97600), (976, 84500), (1000, 82472), (1040, 79300), (1220, 67600), (1300, 63440), (1352, 61000), (1525, 54080), (1586, 52000), (1600, 51545), (1625, 50752), (1690, 48800), (1952, 42250), (2000, 41236), (2080, 39650), (2440, 33800), (2600, 31720), (2704, 30500), (3050, 27040), (3172, 26000), (3250, 25376), (3380, 24400), (3904, 21125), (3965, 20800), (4000, 20618), (4160, 19825), (4225, 19520), (4880, 16900), (5200, 15860), (5408, 15250), (6100, 13520), (6344, 13000), (6500, 12688), (6760, 12200), (7625, 10816), (7930, 10400), (8000, 10309), (8450, 9760)]