12557706048

素因数分解:

$2^6\times 3^4\times {\mathrm{887}}^1\times {\mathrm{2731}}^1$

素因数の和:3642

約数の個数: 140

約数和(自身を含む): 37280587872

約数和(自身を除く): 24722881824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 887, 1296, 1728, 1774, 2592, 2661, 2731, 3548, 5184, 5322, 5462, 7096, 7983, 8193, 10644, 10924, 14192, 15966, 16386, 21288, 21848, 23949, 24579, 28384, 31932, 32772, 42576, 43696, 47898, 49158, 56768, 63864, 65544, 71847, 73737, 85152, 87392, 95796, 98316, 127728, 131088, 143694, 147474, 170304, 174784, 191592, 196632, 221211, 255456, 262176, 287388, 294948, 383184, 393264, 442422, 510912, 524352, 574776, 589896, 766368, 786528, 884844, 1149552, 1179792, 1532736, 1573056, 1769688, 2299104, 2359584, 2422397, 3539376, 4598208, 4719168, 4844794, 7078752, 7267191, 9689588, 14157504, 14534382, 19379176, 21801573, 29068764, 38758352, 43603146, 58137528, 65404719, 77516704, 87206292, 116275056, 130809438, 155033408, 174412584, 196214157, 232550112, 261618876, 348825168, 392428314, 465100224, 523237752, 697650336, 784856628, 1046475504, 1395300672, 1569713256, 2092951008, 3139426512, 4185902016, 6278853024, 12557706048]

約数ペア:

[(1, 12557706048), (2, 6278853024), (3, 4185902016), (4, 3139426512), (6, 2092951008), (8, 1569713256), (9, 1395300672), (12, 1046475504), (16, 784856628), (18, 697650336), (24, 523237752), (27, 465100224), (32, 392428314), (36, 348825168), (48, 261618876), (54, 232550112), (64, 196214157), (72, 174412584), (81, 155033408), (96, 130809438), (108, 116275056), (144, 87206292), (162, 77516704), (192, 65404719), (216, 58137528), (288, 43603146), (324, 38758352), (432, 29068764), (576, 21801573), (648, 19379176), (864, 14534382), (887, 14157504), (1296, 9689588), (1728, 7267191), (1774, 7078752), (2592, 4844794), (2661, 4719168), (2731, 4598208), (3548, 3539376), (5184, 2422397), (5322, 2359584), (5462, 2299104), (7096, 1769688), (7983, 1573056), (8193, 1532736), (10644, 1179792), (10924, 1149552), (14192, 884844), (15966, 786528), (16386, 766368), (21288, 589896), (21848, 574776), (23949, 524352), (24579, 510912), (28384, 442422), (31932, 393264), (32772, 383184), (42576, 294948), (43696, 287388), (47898, 262176), (49158, 255456), (56768, 221211), (63864, 196632), (65544, 191592), (71847, 174784), (73737, 170304), (85152, 147474), (87392, 143694), (95796, 131088), (98316, 127728)]