991255104

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:567

約数の個数: 336

約数和(自身を含む): 3544214400

約数和(自身を除く): 2552959296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 64, 69, 72, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 192, 196, 207, 216, 224, 252, 276, 288, 294, 322, 336, 368, 378, 392, 414, 432, 441, 448, 483, 504, 509, 552, 576, 588, 621, 644, 672, 736, 756, 784, 828, 864, 882, 966, 1008, 1018, 1104, 1127, 1176, 1242, 1288, 1323, 1344, 1449, 1472, 1512, 1527, 1568, 1656, 1728, 1764, 1932, 2016, 2036, 2208, 2254, 2352, 2484, 2576, 2646, 2898, 3024, 3054, 3136, 3312, 3381, 3528, 3563, 3864, 4032, 4072, 4347, 4416, 4508, 4581, 4704, 4968, 5152, 5292, 5796, 6048, 6108, 6624, 6762, 7056, 7126, 7728, 8144, 8694, 9016, 9162, 9408, 9936, 10143, 10304, 10584, 10689, 11592, 11707, 12096, 12216, 13248, 13524, 13743, 14112, 14252, 15456, 16288, 17388, 18032, 18324, 19872, 20286, 21168, 21378, 23184, 23414, 24432, 24941, 27048, 27486, 28224, 28504, 30429, 30912, 32067, 32576, 34776, 35121, 36064, 36648, 39744, 40572, 42336, 42756, 46368, 46828, 48864, 49882, 54096, 54972, 57008, 60858, 64134, 69552, 70242, 72128, 73296, 74823, 81144, 81949, 84672, 85512, 92736, 93656, 96201, 97728, 99764, 105363, 108192, 109944, 114016, 121716, 128268, 139104, 140484, 146592, 149646, 162288, 163898, 171024, 187312, 192402, 199528, 210726, 216384, 219888, 224469, 228032, 243432, 245847, 256536, 278208, 280968, 293184, 299292, 316089, 324576, 327796, 342048, 374624, 384804, 399056, 421452, 439776, 448938, 486864, 491694, 513072, 561936, 573643, 598584, 632178, 649152, 655592, 673407, 684096, 737541, 749248, 769608, 798112, 842904, 879552, 897876, 973728, 983388, 1026144, 1123872, 1147286, 1197168, 1264356, 1311184, 1346814, 1475082, 1539216, 1596224, 1685808, 1720929, 1795752, 1947456, 1966776, 2052288, 2212623, 2247744, 2294572, 2394336, 2528712, 2622368, 2693628, 2950164, 3078432, 3371616, 3441858, 3591504, 3933552, 4425246, 4589144, 4788672, 5057424, 5162787, 5244736, 5387256, 5900328, 6156864, 6743232, 6883716, 7183008, 7867104, 8850492, 9178288, 10114848, 10325574, 10774512, 11800656, 13767432, 14366016, 15488361, 15734208, 17700984, 18356576, 20229696, 20651148, 21549024, 23601312, 27534864, 30976722, 35401968, 36713152, 41302296, 43098048, 47202624, 55069728, 61953444, 70803936, 82604592, 110139456, 123906888, 141607872, 165209184, 247813776, 330418368, 495627552, 991255104]

約数ペア:

[(1, 991255104), (2, 495627552), (3, 330418368), (4, 247813776), (6, 165209184), (7, 141607872), (8, 123906888), (9, 110139456), (12, 82604592), (14, 70803936), (16, 61953444), (18, 55069728), (21, 47202624), (23, 43098048), (24, 41302296), (27, 36713152), (28, 35401968), (32, 30976722), (36, 27534864), (42, 23601312), (46, 21549024), (48, 20651148), (49, 20229696), (54, 18356576), (56, 17700984), (63, 15734208), (64, 15488361), (69, 14366016), (72, 13767432), (84, 11800656), (92, 10774512), (96, 10325574), (98, 10114848), (108, 9178288), (112, 8850492), (126, 7867104), (138, 7183008), (144, 6883716), (147, 6743232), (161, 6156864), (168, 5900328), (184, 5387256), (189, 5244736), (192, 5162787), (196, 5057424), (207, 4788672), (216, 4589144), (224, 4425246), (252, 3933552), (276, 3591504), (288, 3441858), (294, 3371616), (322, 3078432), (336, 2950164), (368, 2693628), (378, 2622368), (392, 2528712), (414, 2394336), (432, 2294572), (441, 2247744), (448, 2212623), (483, 2052288), (504, 1966776), (509, 1947456), (552, 1795752), (576, 1720929), (588, 1685808), (621, 1596224), (644, 1539216), (672, 1475082), (736, 1346814), (756, 1311184), (784, 1264356), (828, 1197168), (864, 1147286), (882, 1123872), (966, 1026144), (1008, 983388), (1018, 973728), (1104, 897876), (1127, 879552), (1176, 842904), (1242, 798112), (1288, 769608), (1323, 749248), (1344, 737541), (1449, 684096), (1472, 673407), (1512, 655592), (1527, 649152), (1568, 632178), (1656, 598584), (1728, 573643), (1764, 561936), (1932, 513072), (2016, 491694), (2036, 486864), (2208, 448938), (2254, 439776), (2352, 421452), (2484, 399056), (2576, 384804), (2646, 374624), (2898, 342048), (3024, 327796), (3054, 324576), (3136, 316089), (3312, 299292), (3381, 293184), (3528, 280968), (3563, 278208), (3864, 256536), (4032, 245847), (4072, 243432), (4347, 228032), (4416, 224469), (4508, 219888), (4581, 216384), (4704, 210726), (4968, 199528), (5152, 192402), (5292, 187312), (5796, 171024), (6048, 163898), (6108, 162288), (6624, 149646), (6762, 146592), (7056, 140484), (7126, 139104), (7728, 128268), (8144, 121716), (8694, 114016), (9016, 109944), (9162, 108192), (9408, 105363), (9936, 99764), (10143, 97728), (10304, 96201), (10584, 93656), (10689, 92736), (11592, 85512), (11707, 84672), (12096, 81949), (12216, 81144), (13248, 74823), (13524, 73296), (13743, 72128), (14112, 70242), (14252, 69552), (15456, 64134), (16288, 60858), (17388, 57008), (18032, 54972), (18324, 54096), (19872, 49882), (20286, 48864), (21168, 46828), (21378, 46368), (23184, 42756), (23414, 42336), (24432, 40572), (24941, 39744), (27048, 36648), (27486, 36064), (28224, 35121), (28504, 34776), (30429, 32576), (30912, 32067)]