127732464

素因数分解:

$2^4\times 3^6\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 140

約数和(自身を含む): 380573856

約数和(自身を除く): 252841392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 233, 243, 282, 324, 376, 423, 432, 466, 486, 564, 648, 699, 729, 752, 846, 932, 972, 1128, 1269, 1296, 1398, 1458, 1692, 1864, 1944, 2097, 2256, 2538, 2796, 2916, 3384, 3728, 3807, 3888, 4194, 5076, 5592, 5832, 6291, 6768, 7614, 8388, 10152, 10951, 11184, 11421, 11664, 12582, 15228, 16776, 18873, 20304, 21902, 22842, 25164, 30456, 32853, 33552, 34263, 37746, 43804, 45684, 50328, 56619, 60912, 65706, 68526, 75492, 87608, 91368, 98559, 100656, 113238, 131412, 137052, 150984, 169857, 175216, 182736, 197118, 226476, 262824, 274104, 295677, 301968, 339714, 394236, 452952, 525648, 548208, 591354, 679428, 788472, 887031, 905904, 1182708, 1358856, 1576944, 1774062, 2365416, 2661093, 2717712, 3548124, 4730832, 5322186, 7096248, 7983279, 10644372, 14192496, 15966558, 21288744, 31933116, 42577488, 63866232, 127732464]

約数ペア:

[(1, 127732464), (2, 63866232), (3, 42577488), (4, 31933116), (6, 21288744), (8, 15966558), (9, 14192496), (12, 10644372), (16, 7983279), (18, 7096248), (24, 5322186), (27, 4730832), (36, 3548124), (47, 2717712), (48, 2661093), (54, 2365416), (72, 1774062), (81, 1576944), (94, 1358856), (108, 1182708), (141, 905904), (144, 887031), (162, 788472), (188, 679428), (216, 591354), (233, 548208), (243, 525648), (282, 452952), (324, 394236), (376, 339714), (423, 301968), (432, 295677), (466, 274104), (486, 262824), (564, 226476), (648, 197118), (699, 182736), (729, 175216), (752, 169857), (846, 150984), (932, 137052), (972, 131412), (1128, 113238), (1269, 100656), (1296, 98559), (1398, 91368), (1458, 87608), (1692, 75492), (1864, 68526), (1944, 65706), (2097, 60912), (2256, 56619), (2538, 50328), (2796, 45684), (2916, 43804), (3384, 37746), (3728, 34263), (3807, 33552), (3888, 32853), (4194, 30456), (5076, 25164), (5592, 22842), (5832, 21902), (6291, 20304), (6768, 18873), (7614, 16776), (8388, 15228), (10152, 12582), (10951, 11664), (11184, 11421)]