12780168576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{10181}}^1$

素因数の和:10672

約数の個数: 128

約数和(自身を含む): 38883836160

約数和(自身を除く): 26103667584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 467, 672, 896, 934, 1344, 1401, 1868, 2688, 2802, 3269, 3736, 5604, 6538, 7472, 9807, 10181, 11208, 13076, 14944, 19614, 20362, 22416, 26152, 29888, 30543, 39228, 40724, 44832, 52304, 59776, 61086, 71267, 78456, 81448, 89664, 104608, 122172, 142534, 156912, 162896, 179328, 209216, 213801, 244344, 285068, 313824, 325792, 418432, 427602, 488688, 570136, 627648, 651584, 855204, 977376, 1140272, 1255296, 1303168, 1710408, 1954752, 2280544, 3420816, 3909504, 4561088, 4754527, 6841632, 9122176, 9509054, 13683264, 14263581, 19018108, 27366528, 28527162, 33281689, 38036216, 57054324, 66563378, 76072432, 99845067, 114108648, 133126756, 152144864, 199690134, 228217296, 266253512, 304289728, 399380268, 456434592, 532507024, 608579456, 798760536, 912869184, 1065014048, 1597521072, 1825738368, 2130028096, 3195042144, 4260056192, 6390084288, 12780168576]

約数ペア:

[(1, 12780168576), (2, 6390084288), (3, 4260056192), (4, 3195042144), (6, 2130028096), (7, 1825738368), (8, 1597521072), (12, 1065014048), (14, 912869184), (16, 798760536), (21, 608579456), (24, 532507024), (28, 456434592), (32, 399380268), (42, 304289728), (48, 266253512), (56, 228217296), (64, 199690134), (84, 152144864), (96, 133126756), (112, 114108648), (128, 99845067), (168, 76072432), (192, 66563378), (224, 57054324), (336, 38036216), (384, 33281689), (448, 28527162), (467, 27366528), (672, 19018108), (896, 14263581), (934, 13683264), (1344, 9509054), (1401, 9122176), (1868, 6841632), (2688, 4754527), (2802, 4561088), (3269, 3909504), (3736, 3420816), (5604, 2280544), (6538, 1954752), (7472, 1710408), (9807, 1303168), (10181, 1255296), (11208, 1140272), (13076, 977376), (14944, 855204), (19614, 651584), (20362, 627648), (22416, 570136), (26152, 488688), (29888, 427602), (30543, 418432), (39228, 325792), (40724, 313824), (44832, 285068), (52304, 244344), (59776, 213801), (61086, 209216), (71267, 179328), (78456, 162896), (81448, 156912), (89664, 142534), (104608, 122172)]