20248314624

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{144071}}^1$

素因数の和:144154

約数の個数: 108

約数和(自身を含む): 59338358352

約数和(自身を除く): 39090043728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 549, 576, 732, 768, 976, 1098, 1152, 1464, 1952, 2196, 2304, 2928, 3904, 4392, 5856, 7808, 8784, 11712, 15616, 17568, 23424, 35136, 46848, 70272, 140544, 144071, 288142, 432213, 576284, 864426, 1152568, 1296639, 1728852, 2305136, 2593278, 3457704, 4610272, 5186556, 6915408, 8788331, 9220544, 10373112, 13830816, 17576662, 18441088, 20746224, 26364993, 27661632, 35153324, 36882176, 41492448, 52729986, 55323264, 70306648, 79094979, 82984896, 105459972, 110646528, 140613296, 158189958, 165969792, 210919944, 281226592, 316379916, 331939584, 421839888, 562453184, 632759832, 843679776, 1124906368, 1265519664, 1687359552, 2249812736, 2531039328, 3374719104, 5062078656, 6749438208, 10124157312, 20248314624]

約数ペア:

[(1, 20248314624), (2, 10124157312), (3, 6749438208), (4, 5062078656), (6, 3374719104), (8, 2531039328), (9, 2249812736), (12, 1687359552), (16, 1265519664), (18, 1124906368), (24, 843679776), (32, 632759832), (36, 562453184), (48, 421839888), (61, 331939584), (64, 316379916), (72, 281226592), (96, 210919944), (122, 165969792), (128, 158189958), (144, 140613296), (183, 110646528), (192, 105459972), (244, 82984896), (256, 79094979), (288, 70306648), (366, 55323264), (384, 52729986), (488, 41492448), (549, 36882176), (576, 35153324), (732, 27661632), (768, 26364993), (976, 20746224), (1098, 18441088), (1152, 17576662), (1464, 13830816), (1952, 10373112), (2196, 9220544), (2304, 8788331), (2928, 6915408), (3904, 5186556), (4392, 4610272), (5856, 3457704), (7808, 2593278), (8784, 2305136), (11712, 1728852), (15616, 1296639), (17568, 1152568), (23424, 864426), (35136, 576284), (46848, 432213), (70272, 288142), (140544, 144071)]