121043328

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{919}}^1$

素因数の和:957

約数の個数: 128

約数和(自身を含む): 375360000

約数和(自身を除く): 254316672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 919, 1029, 1176, 1344, 1372, 1568, 1838, 2058, 2352, 2688, 2744, 2757, 3136, 3676, 4116, 4704, 5488, 5514, 6272, 6433, 7352, 8232, 9408, 10976, 11028, 12866, 14704, 16464, 18816, 19299, 21952, 22056, 25732, 29408, 32928, 38598, 43904, 44112, 45031, 51464, 58816, 65856, 77196, 88224, 90062, 102928, 117632, 131712, 135093, 154392, 176448, 180124, 205856, 270186, 308784, 315217, 352896, 360248, 411712, 540372, 617568, 630434, 720496, 823424, 945651, 1080744, 1235136, 1260868, 1440992, 1891302, 2161488, 2470272, 2521736, 2881984, 3782604, 4322976, 5043472, 5763968, 7565208, 8645952, 10086944, 15130416, 17291904, 20173888, 30260832, 40347776, 60521664, 121043328]

約数ペア:

[(1, 121043328), (2, 60521664), (3, 40347776), (4, 30260832), (6, 20173888), (7, 17291904), (8, 15130416), (12, 10086944), (14, 8645952), (16, 7565208), (21, 5763968), (24, 5043472), (28, 4322976), (32, 3782604), (42, 2881984), (48, 2521736), (49, 2470272), (56, 2161488), (64, 1891302), (84, 1440992), (96, 1260868), (98, 1235136), (112, 1080744), (128, 945651), (147, 823424), (168, 720496), (192, 630434), (196, 617568), (224, 540372), (294, 411712), (336, 360248), (343, 352896), (384, 315217), (392, 308784), (448, 270186), (588, 205856), (672, 180124), (686, 176448), (784, 154392), (896, 135093), (919, 131712), (1029, 117632), (1176, 102928), (1344, 90062), (1372, 88224), (1568, 77196), (1838, 65856), (2058, 58816), (2352, 51464), (2688, 45031), (2744, 44112), (2757, 43904), (3136, 38598), (3676, 32928), (4116, 29408), (4704, 25732), (5488, 22056), (5514, 21952), (6272, 19299), (6433, 18816), (7352, 16464), (8232, 14704), (9408, 12866), (10976, 11028)]