2105617464

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 256

約数和(自身を含む): 6325862400

約数和(自身を除く): 4220244936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 43, 54, 62, 71, 72, 86, 93, 103, 108, 124, 129, 142, 172, 186, 206, 213, 216, 248, 258, 279, 284, 309, 344, 372, 387, 412, 426, 516, 558, 568, 618, 639, 744, 774, 824, 837, 852, 927, 1032, 1116, 1161, 1236, 1278, 1333, 1548, 1674, 1704, 1854, 1917, 2201, 2232, 2322, 2472, 2556, 2666, 2781, 3053, 3096, 3193, 3348, 3708, 3834, 3999, 4402, 4429, 4644, 5112, 5332, 5562, 6106, 6386, 6603, 6696, 7313, 7416, 7668, 7998, 8804, 8858, 9159, 9288, 9579, 10664, 11124, 11997, 12212, 12772, 13206, 13287, 14626, 15336, 15996, 17608, 17716, 18318, 19158, 19809, 21939, 22248, 23994, 24424, 25544, 26412, 26574, 27477, 28737, 29252, 31992, 35432, 35991, 36636, 38316, 39618, 39861, 43878, 47988, 52824, 53148, 54954, 57474, 58504, 59427, 65817, 71982, 73272, 76632, 79236, 79722, 82431, 86211, 87756, 94643, 95976, 106296, 109908, 114948, 118854, 119583, 131634, 137299, 143964, 158472, 159444, 164862, 172422, 175512, 189286, 197451, 219816, 226703, 229896, 237708, 239166, 263268, 274598, 283929, 287928, 314459, 318888, 329724, 344844, 378572, 394902, 411897, 453406, 475416, 478332, 526536, 549196, 567858, 628918, 659448, 680109, 689688, 757144, 789804, 823794, 851787, 906812, 943377, 956664, 1098392, 1135716, 1235691, 1257836, 1360218, 1579608, 1647588, 1703574, 1813624, 1886754, 2040327, 2271432, 2471382, 2515672, 2555361, 2720436, 2830131, 3295176, 3407148, 3707073, 3773508, 4080654, 4942764, 5110722, 5440872, 5660262, 6120981, 6814296, 7414146, 7547016, 8161308, 8490393, 9748229, 9885528, 10221444, 11320524, 12241962, 14828292, 16322616, 16980786, 19496458, 20442888, 22641048, 24483924, 29244687, 29656584, 33961572, 38992916, 48967848, 58489374, 67923144, 77985832, 87734061, 116978748, 175468122, 233957496, 263202183, 350936244, 526404366, 701872488, 1052808732, 2105617464]

約数ペア:

[(1, 2105617464), (2, 1052808732), (3, 701872488), (4, 526404366), (6, 350936244), (8, 263202183), (9, 233957496), (12, 175468122), (18, 116978748), (24, 87734061), (27, 77985832), (31, 67923144), (36, 58489374), (43, 48967848), (54, 38992916), (62, 33961572), (71, 29656584), (72, 29244687), (86, 24483924), (93, 22641048), (103, 20442888), (108, 19496458), (124, 16980786), (129, 16322616), (142, 14828292), (172, 12241962), (186, 11320524), (206, 10221444), (213, 9885528), (216, 9748229), (248, 8490393), (258, 8161308), (279, 7547016), (284, 7414146), (309, 6814296), (344, 6120981), (372, 5660262), (387, 5440872), (412, 5110722), (426, 4942764), (516, 4080654), (558, 3773508), (568, 3707073), (618, 3407148), (639, 3295176), (744, 2830131), (774, 2720436), (824, 2555361), (837, 2515672), (852, 2471382), (927, 2271432), (1032, 2040327), (1116, 1886754), (1161, 1813624), (1236, 1703574), (1278, 1647588), (1333, 1579608), (1548, 1360218), (1674, 1257836), (1704, 1235691), (1854, 1135716), (1917, 1098392), (2201, 956664), (2232, 943377), (2322, 906812), (2472, 851787), (2556, 823794), (2666, 789804), (2781, 757144), (3053, 689688), (3096, 680109), (3193, 659448), (3348, 628918), (3708, 567858), (3834, 549196), (3999, 526536), (4402, 478332), (4429, 475416), (4644, 453406), (5112, 411897), (5332, 394902), (5562, 378572), (6106, 344844), (6386, 329724), (6603, 318888), (6696, 314459), (7313, 287928), (7416, 283929), (7668, 274598), (7998, 263268), (8804, 239166), (8858, 237708), (9159, 229896), (9288, 226703), (9579, 219816), (10664, 197451), (11124, 189286), (11997, 175512), (12212, 172422), (12772, 164862), (13206, 159444), (13287, 158472), (14626, 143964), (15336, 137299), (15996, 131634), (17608, 119583), (17716, 118854), (18318, 114948), (19158, 109908), (19809, 106296), (21939, 95976), (22248, 94643), (23994, 87756), (24424, 86211), (25544, 82431), (26412, 79722), (26574, 79236), (27477, 76632), (28737, 73272), (29252, 71982), (31992, 65817), (35432, 59427), (35991, 58504), (36636, 57474), (38316, 54954), (39618, 53148), (39861, 52824), (43878, 47988)]