326262912

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 999371520

約数和(自身を除く): 673108608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 41, 46, 48, 51, 53, 64, 68, 69, 82, 92, 96, 102, 106, 123, 128, 136, 138, 159, 164, 184, 192, 204, 212, 246, 272, 276, 318, 328, 368, 384, 391, 408, 424, 492, 544, 552, 636, 656, 697, 736, 782, 816, 848, 901, 943, 984, 1088, 1104, 1173, 1219, 1272, 1312, 1394, 1472, 1564, 1632, 1696, 1802, 1886, 1968, 2091, 2173, 2176, 2208, 2346, 2438, 2544, 2624, 2703, 2788, 2829, 2944, 3128, 3264, 3392, 3604, 3657, 3772, 3936, 4182, 4346, 4416, 4692, 4876, 5088, 5248, 5406, 5576, 5658, 6256, 6519, 6528, 6784, 7208, 7314, 7544, 7872, 8364, 8692, 8832, 9384, 9752, 10176, 10812, 11152, 11316, 12512, 13038, 14416, 14628, 15088, 15744, 16031, 16728, 17384, 18768, 19504, 20352, 20723, 21624, 22304, 22632, 25024, 26076, 28832, 29256, 30176, 32062, 33456, 34768, 36941, 37536, 39008, 41446, 43248, 44608, 45264, 48093, 49979, 50048, 52152, 57664, 58512, 60352, 62169, 64124, 66912, 69536, 73882, 75072, 78016, 82892, 86496, 89216, 90528, 96186, 99958, 104304, 110823, 115328, 117024, 120704, 124338, 128248, 133824, 139072, 147764, 149937, 150144, 156032, 165784, 172992, 181056, 192372, 199916, 208608, 221646, 234048, 248676, 256496, 267648, 278144, 295528, 299874, 331568, 345984, 362112, 384744, 399832, 417216, 443292, 468096, 497352, 512992, 591056, 599748, 663136, 769488, 799664, 834432, 849643, 886584, 994704, 1025984, 1182112, 1199496, 1326272, 1538976, 1599328, 1699286, 1773168, 1989408, 2051968, 2364224, 2398992, 2548929, 2652544, 3077952, 3198656, 3398572, 3546336, 3978816, 4728448, 4797984, 5097858, 6155904, 6397312, 6797144, 7092672, 7957632, 9595968, 10195716, 13594288, 14185344, 19191936, 20391432, 27188576, 40782864, 54377152, 81565728, 108754304, 163131456, 326262912]

約数ペア:

[(1, 326262912), (2, 163131456), (3, 108754304), (4, 81565728), (6, 54377152), (8, 40782864), (12, 27188576), (16, 20391432), (17, 19191936), (23, 14185344), (24, 13594288), (32, 10195716), (34, 9595968), (41, 7957632), (46, 7092672), (48, 6797144), (51, 6397312), (53, 6155904), (64, 5097858), (68, 4797984), (69, 4728448), (82, 3978816), (92, 3546336), (96, 3398572), (102, 3198656), (106, 3077952), (123, 2652544), (128, 2548929), (136, 2398992), (138, 2364224), (159, 2051968), (164, 1989408), (184, 1773168), (192, 1699286), (204, 1599328), (212, 1538976), (246, 1326272), (272, 1199496), (276, 1182112), (318, 1025984), (328, 994704), (368, 886584), (384, 849643), (391, 834432), (408, 799664), (424, 769488), (492, 663136), (544, 599748), (552, 591056), (636, 512992), (656, 497352), (697, 468096), (736, 443292), (782, 417216), (816, 399832), (848, 384744), (901, 362112), (943, 345984), (984, 331568), (1088, 299874), (1104, 295528), (1173, 278144), (1219, 267648), (1272, 256496), (1312, 248676), (1394, 234048), (1472, 221646), (1564, 208608), (1632, 199916), (1696, 192372), (1802, 181056), (1886, 172992), (1968, 165784), (2091, 156032), (2173, 150144), (2176, 149937), (2208, 147764), (2346, 139072), (2438, 133824), (2544, 128248), (2624, 124338), (2703, 120704), (2788, 117024), (2829, 115328), (2944, 110823), (3128, 104304), (3264, 99958), (3392, 96186), (3604, 90528), (3657, 89216), (3772, 86496), (3936, 82892), (4182, 78016), (4346, 75072), (4416, 73882), (4692, 69536), (4876, 66912), (5088, 64124), (5248, 62169), (5406, 60352), (5576, 58512), (5658, 57664), (6256, 52152), (6519, 50048), (6528, 49979), (6784, 48093), (7208, 45264), (7314, 44608), (7544, 43248), (7872, 41446), (8364, 39008), (8692, 37536), (8832, 36941), (9384, 34768), (9752, 33456), (10176, 32062), (10812, 30176), (11152, 29256), (11316, 28832), (12512, 26076), (13038, 25024), (14416, 22632), (14628, 22304), (15088, 21624), (15744, 20723), (16031, 20352), (16728, 19504), (17384, 18768)]