256843426176

素因数分解:

$2^7\times 3^6\times {\mathrm{2752523}}^1$

素因数の和:2752555

約数の個数: 112

約数和(自身を含む): 767169726660

約数和(自身を除く): 510326300484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2916, 3456, 3888, 5184, 5832, 7776, 10368, 11664, 15552, 23328, 31104, 46656, 93312, 2752523, 5505046, 8257569, 11010092, 16515138, 22020184, 24772707, 33030276, 44040368, 49545414, 66060552, 74318121, 88080736, 99090828, 132121104, 148636242, 176161472, 198181656, 222954363, 264242208, 297272484, 352322944, 396363312, 445908726, 528484416, 594544968, 668863089, 792726624, 891817452, 1056968832, 1189089936, 1337726178, 1585453248, 1783634904, 2006589267, 2378179872, 2675452356, 3170906496, 3567269808, 4013178534, 4756359744, 5350904712, 7134539616, 8026357068, 9512719488, 10701809424, 14269079232, 16052714136, 21403618848, 28538158464, 32105428272, 42807237696, 64210856544, 85614475392, 128421713088, 256843426176]

約数ペア:

[(1, 256843426176), (2, 128421713088), (3, 85614475392), (4, 64210856544), (6, 42807237696), (8, 32105428272), (9, 28538158464), (12, 21403618848), (16, 16052714136), (18, 14269079232), (24, 10701809424), (27, 9512719488), (32, 8026357068), (36, 7134539616), (48, 5350904712), (54, 4756359744), (64, 4013178534), (72, 3567269808), (81, 3170906496), (96, 2675452356), (108, 2378179872), (128, 2006589267), (144, 1783634904), (162, 1585453248), (192, 1337726178), (216, 1189089936), (243, 1056968832), (288, 891817452), (324, 792726624), (384, 668863089), (432, 594544968), (486, 528484416), (576, 445908726), (648, 396363312), (729, 352322944), (864, 297272484), (972, 264242208), (1152, 222954363), (1296, 198181656), (1458, 176161472), (1728, 148636242), (1944, 132121104), (2592, 99090828), (2916, 88080736), (3456, 74318121), (3888, 66060552), (5184, 49545414), (5832, 44040368), (7776, 33030276), (10368, 24772707), (11664, 22020184), (15552, 16515138), (23328, 11010092), (31104, 8257569), (46656, 5505046), (93312, 2752523)]