26391456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 99066240

約数和(自身を除く): 72674784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 53, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 106, 112, 114, 117, 126, 133, 144, 152, 156, 159, 168, 171, 182, 208, 212, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 318, 336, 342, 364, 371, 399, 416, 424, 456, 468, 477, 494, 504, 532, 546, 608, 624, 636, 672, 684, 689, 728, 741, 742, 798, 819, 848, 912, 936, 954, 988, 1007, 1008, 1064, 1092, 1113, 1197, 1248, 1272, 1368, 1378, 1456, 1482, 1484, 1596, 1638, 1696, 1729, 1824, 1872, 1908, 1976, 2014, 2016, 2067, 2128, 2184, 2223, 2226, 2394, 2544, 2736, 2756, 2912, 2964, 2968, 3021, 3192, 3276, 3339, 3458, 3744, 3816, 3952, 4028, 4134, 4256, 4368, 4446, 4452, 4788, 4823, 5088, 5187, 5472, 5512, 5928, 5936, 6042, 6201, 6384, 6552, 6678, 6916, 7049, 7632, 7904, 8056, 8268, 8736, 8892, 8904, 9063, 9576, 9646, 10374, 11024, 11856, 11872, 12084, 12402, 12768, 13091, 13104, 13356, 13832, 14098, 14469, 15264, 15561, 16112, 16536, 17784, 17808, 18126, 19152, 19292, 20748, 21147, 22048, 23712, 24168, 24804, 26182, 26208, 26712, 27664, 28196, 28938, 31122, 32224, 33072, 35568, 35616, 36252, 38304, 38584, 39273, 41496, 42294, 43407, 48336, 49608, 52364, 53424, 55328, 56392, 57876, 62244, 63441, 66144, 71136, 72504, 77168, 78546, 82992, 84588, 86814, 91637, 96672, 99216, 104728, 106848, 112784, 115752, 117819, 124488, 126882, 145008, 154336, 157092, 165984, 169176, 173628, 183274, 198432, 209456, 225568, 231504, 235638, 248976, 253764, 274911, 290016, 314184, 338352, 347256, 366548, 418912, 463008, 471276, 497952, 507528, 549822, 628368, 676704, 694512, 733096, 824733, 942552, 1015056, 1099644, 1256736, 1389024, 1466192, 1649466, 1885104, 2030112, 2199288, 2932384, 3298932, 3770208, 4398576, 6597864, 8797152, 13195728, 26391456]

約数ペア:

[(1, 26391456), (2, 13195728), (3, 8797152), (4, 6597864), (6, 4398576), (7, 3770208), (8, 3298932), (9, 2932384), (12, 2199288), (13, 2030112), (14, 1885104), (16, 1649466), (18, 1466192), (19, 1389024), (21, 1256736), (24, 1099644), (26, 1015056), (28, 942552), (32, 824733), (36, 733096), (38, 694512), (39, 676704), (42, 628368), (48, 549822), (52, 507528), (53, 497952), (56, 471276), (57, 463008), (63, 418912), (72, 366548), (76, 347256), (78, 338352), (84, 314184), (91, 290016), (96, 274911), (104, 253764), (106, 248976), (112, 235638), (114, 231504), (117, 225568), (126, 209456), (133, 198432), (144, 183274), (152, 173628), (156, 169176), (159, 165984), (168, 157092), (171, 154336), (182, 145008), (208, 126882), (212, 124488), (224, 117819), (228, 115752), (234, 112784), (247, 106848), (252, 104728), (266, 99216), (273, 96672), (288, 91637), (304, 86814), (312, 84588), (318, 82992), (336, 78546), (342, 77168), (364, 72504), (371, 71136), (399, 66144), (416, 63441), (424, 62244), (456, 57876), (468, 56392), (477, 55328), (494, 53424), (504, 52364), (532, 49608), (546, 48336), (608, 43407), (624, 42294), (636, 41496), (672, 39273), (684, 38584), (689, 38304), (728, 36252), (741, 35616), (742, 35568), (798, 33072), (819, 32224), (848, 31122), (912, 28938), (936, 28196), (954, 27664), (988, 26712), (1007, 26208), (1008, 26182), (1064, 24804), (1092, 24168), (1113, 23712), (1197, 22048), (1248, 21147), (1272, 20748), (1368, 19292), (1378, 19152), (1456, 18126), (1482, 17808), (1484, 17784), (1596, 16536), (1638, 16112), (1696, 15561), (1729, 15264), (1824, 14469), (1872, 14098), (1908, 13832), (1976, 13356), (2014, 13104), (2016, 13091), (2067, 12768), (2128, 12402), (2184, 12084), (2223, 11872), (2226, 11856), (2394, 11024), (2544, 10374), (2736, 9646), (2756, 9576), (2912, 9063), (2964, 8904), (2968, 8892), (3021, 8736), (3192, 8268), (3276, 8056), (3339, 7904), (3458, 7632), (3744, 7049), (3816, 6916), (3952, 6678), (4028, 6552), (4134, 6384), (4256, 6201), (4368, 6042), (4446, 5936), (4452, 5928), (4788, 5512), (4823, 5472), (5088, 5187)]