1259896656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{90823}}^1$

素因数の和:90868

約数の個数: 60

約数和(自身を含む): 3457488032

約数和(自身を除く): 2197591376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 6936, 13872, 90823, 181646, 272469, 363292, 544938, 726584, 1089876, 1453168, 1543991, 2179752, 3087982, 4359504, 4631973, 6175964, 9263946, 12351928, 18527892, 24703856, 26247847, 37055784, 52495694, 74111568, 78743541, 104991388, 157487082, 209982776, 314974164, 419965552, 629948328, 1259896656]

約数ペア:

[(1, 1259896656), (2, 629948328), (3, 419965552), (4, 314974164), (6, 209982776), (8, 157487082), (12, 104991388), (16, 78743541), (17, 74111568), (24, 52495694), (34, 37055784), (48, 26247847), (51, 24703856), (68, 18527892), (102, 12351928), (136, 9263946), (204, 6175964), (272, 4631973), (289, 4359504), (408, 3087982), (578, 2179752), (816, 1543991), (867, 1453168), (1156, 1089876), (1734, 726584), (2312, 544938), (3468, 363292), (4624, 272469), (6936, 181646), (13872, 90823)]