48818000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:358

約数の個数: 160

約数和(自身を含む): 147633408

約数和(自身を除く): 98815408

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 175, 176, 200, 220, 250, 275, 280, 308, 317, 350, 385, 400, 440, 500, 550, 560, 616, 634, 700, 770, 875, 880, 1000, 1100, 1232, 1268, 1375, 1400, 1540, 1585, 1750, 1925, 2000, 2200, 2219, 2536, 2750, 2800, 3080, 3170, 3487, 3500, 3850, 4400, 4438, 5072, 5500, 6160, 6340, 6974, 7000, 7700, 7925, 8876, 9625, 11000, 11095, 12680, 13948, 14000, 15400, 15850, 17435, 17752, 19250, 22000, 22190, 24409, 25360, 27896, 30800, 31700, 34870, 35504, 38500, 39625, 44380, 48818, 55475, 55792, 63400, 69740, 77000, 79250, 87175, 88760, 97636, 110950, 122045, 126800, 139480, 154000, 158500, 174350, 177520, 195272, 221900, 244090, 277375, 278960, 317000, 348700, 390544, 435875, 443800, 488180, 554750, 610225, 634000, 697400, 871750, 887600, 976360, 1109500, 1220450, 1394800, 1743500, 1952720, 2219000, 2440900, 3051125, 3487000, 4438000, 4881800, 6102250, 6974000, 9763600, 12204500, 24409000, 48818000]

約数ペア:

[(1, 48818000), (2, 24409000), (4, 12204500), (5, 9763600), (7, 6974000), (8, 6102250), (10, 4881800), (11, 4438000), (14, 3487000), (16, 3051125), (20, 2440900), (22, 2219000), (25, 1952720), (28, 1743500), (35, 1394800), (40, 1220450), (44, 1109500), (50, 976360), (55, 887600), (56, 871750), (70, 697400), (77, 634000), (80, 610225), (88, 554750), (100, 488180), (110, 443800), (112, 435875), (125, 390544), (140, 348700), (154, 317000), (175, 278960), (176, 277375), (200, 244090), (220, 221900), (250, 195272), (275, 177520), (280, 174350), (308, 158500), (317, 154000), (350, 139480), (385, 126800), (400, 122045), (440, 110950), (500, 97636), (550, 88760), (560, 87175), (616, 79250), (634, 77000), (700, 69740), (770, 63400), (875, 55792), (880, 55475), (1000, 48818), (1100, 44380), (1232, 39625), (1268, 38500), (1375, 35504), (1400, 34870), (1540, 31700), (1585, 30800), (1750, 27896), (1925, 25360), (2000, 24409), (2200, 22190), (2219, 22000), (2536, 19250), (2750, 17752), (2800, 17435), (3080, 15850), (3170, 15400), (3487, 14000), (3500, 13948), (3850, 12680), (4400, 11095), (4438, 11000), (5072, 9625), (5500, 8876), (6160, 7925), (6340, 7700), (6974, 7000)]