26728541856

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{4523}}^1$

素因数の和:4644

約数の個数: 216

約数和(自身を含む): 81898768224

約数和(自身を除く): 55170226368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 71, 72, 96, 102, 136, 142, 144, 153, 204, 213, 272, 284, 288, 289, 306, 408, 426, 544, 568, 578, 612, 639, 816, 852, 867, 1136, 1156, 1207, 1224, 1278, 1632, 1704, 1734, 2272, 2312, 2414, 2448, 2556, 2601, 3408, 3468, 3621, 4523, 4624, 4828, 4896, 5112, 5202, 6816, 6936, 7242, 9046, 9248, 9656, 10224, 10404, 10863, 13569, 13872, 14484, 18092, 19312, 20448, 20519, 20808, 21726, 27138, 27744, 28968, 36184, 38624, 40707, 41038, 41616, 43452, 54276, 57936, 61557, 72368, 76891, 81414, 82076, 83232, 86904, 108552, 115872, 123114, 144736, 153782, 162828, 164152, 173808, 184671, 217104, 230673, 246228, 307564, 321133, 325656, 328304, 347616, 369342, 434208, 461346, 492456, 615128, 642266, 651312, 656608, 692019, 738684, 922692, 963399, 984912, 1230256, 1284532, 1302624, 1307147, 1384038, 1477368, 1845384, 1926798, 1969824, 2460512, 2569064, 2614294, 2768076, 2890197, 2954736, 3690768, 3853596, 3921441, 5138128, 5228588, 5459261, 5536152, 5780394, 5909472, 7381536, 7707192, 7842882, 10276256, 10457176, 10918522, 11072304, 11560788, 11764323, 15414384, 15685764, 16377783, 20914352, 21837044, 22144608, 23121576, 23528646, 30828768, 31371528, 32755566, 41828704, 43674088, 46243152, 47057292, 49133349, 62743056, 65511132, 87348176, 92486304, 92807437, 94114584, 98266698, 125486112, 131022264, 174696352, 185614874, 188229168, 196533396, 262044528, 278422311, 371229748, 376458336, 393066792, 524089056, 556844622, 742459496, 786133584, 835266933, 1113689244, 1484918992, 1572267168, 1670533866, 2227378488, 2969837984, 3341067732, 4454756976, 6682135464, 8909513952, 13364270928, 26728541856]

約数ペア:

[(1, 26728541856), (2, 13364270928), (3, 8909513952), (4, 6682135464), (6, 4454756976), (8, 3341067732), (9, 2969837984), (12, 2227378488), (16, 1670533866), (17, 1572267168), (18, 1484918992), (24, 1113689244), (32, 835266933), (34, 786133584), (36, 742459496), (48, 556844622), (51, 524089056), (68, 393066792), (71, 376458336), (72, 371229748), (96, 278422311), (102, 262044528), (136, 196533396), (142, 188229168), (144, 185614874), (153, 174696352), (204, 131022264), (213, 125486112), (272, 98266698), (284, 94114584), (288, 92807437), (289, 92486304), (306, 87348176), (408, 65511132), (426, 62743056), (544, 49133349), (568, 47057292), (578, 46243152), (612, 43674088), (639, 41828704), (816, 32755566), (852, 31371528), (867, 30828768), (1136, 23528646), (1156, 23121576), (1207, 22144608), (1224, 21837044), (1278, 20914352), (1632, 16377783), (1704, 15685764), (1734, 15414384), (2272, 11764323), (2312, 11560788), (2414, 11072304), (2448, 10918522), (2556, 10457176), (2601, 10276256), (3408, 7842882), (3468, 7707192), (3621, 7381536), (4523, 5909472), (4624, 5780394), (4828, 5536152), (4896, 5459261), (5112, 5228588), (5202, 5138128), (6816, 3921441), (6936, 3853596), (7242, 3690768), (9046, 2954736), (9248, 2890197), (9656, 2768076), (10224, 2614294), (10404, 2569064), (10863, 2460512), (13569, 1969824), (13872, 1926798), (14484, 1845384), (18092, 1477368), (19312, 1384038), (20448, 1307147), (20519, 1302624), (20808, 1284532), (21726, 1230256), (27138, 984912), (27744, 963399), (28968, 922692), (36184, 738684), (38624, 692019), (40707, 656608), (41038, 651312), (41616, 642266), (43452, 615128), (54276, 492456), (57936, 461346), (61557, 434208), (72368, 369342), (76891, 347616), (81414, 328304), (82076, 325656), (83232, 321133), (86904, 307564), (108552, 246228), (115872, 230673), (123114, 217104), (144736, 184671), (153782, 173808), (162828, 164152)]