631507968

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 352

約数和(自身を含む): 2310981120

約数和(自身を除く): 1679473152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 251, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 502, 504, 512, 546, 576, 624, 672, 702, 728, 753, 756, 768, 819, 832, 864, 896, 936, 1004, 1008, 1024, 1092, 1152, 1248, 1344, 1404, 1456, 1506, 1512, 1536, 1638, 1664, 1728, 1757, 1792, 1872, 2008, 2016, 2184, 2259, 2304, 2457, 2496, 2688, 2808, 2912, 3012, 3024, 3072, 3263, 3276, 3328, 3456, 3514, 3584, 3744, 4016, 4032, 4368, 4518, 4608, 4914, 4992, 5271, 5376, 5616, 5824, 6024, 6048, 6526, 6552, 6656, 6777, 6912, 7028, 7168, 7488, 8032, 8064, 8736, 9036, 9216, 9789, 9828, 9984, 10542, 10752, 11232, 11648, 12048, 12096, 13052, 13104, 13312, 13554, 13824, 14056, 14976, 15813, 16064, 16128, 17472, 18072, 19578, 19656, 19968, 21084, 21504, 22464, 22841, 23296, 24096, 24192, 26104, 26208, 27108, 27648, 28112, 29367, 29952, 31626, 32128, 32256, 34944, 36144, 39156, 39312, 39936, 42168, 44928, 45682, 46592, 47439, 48192, 48384, 52208, 52416, 54216, 56224, 58734, 59904, 63252, 64256, 64512, 68523, 69888, 72288, 78312, 78624, 84336, 88101, 89856, 91364, 93184, 94878, 96384, 96768, 104416, 104832, 108432, 112448, 117468, 119808, 126504, 128512, 137046, 139776, 144576, 156624, 157248, 168672, 176202, 179712, 182728, 189756, 192768, 193536, 205569, 208832, 209664, 216864, 224896, 234936, 253008, 257024, 274092, 279552, 289152, 313248, 314496, 337344, 352404, 359424, 365456, 379512, 385536, 411138, 417664, 419328, 433728, 449792, 469872, 506016, 548184, 578304, 616707, 626496, 628992, 674688, 704808, 730912, 759024, 771072, 822276, 835328, 838656, 867456, 899584, 939744, 1012032, 1096368, 1156608, 1233414, 1252992, 1257984, 1349376, 1409616, 1461824, 1518048, 1644552, 1670656, 1734912, 1799168, 1879488, 2024064, 2192736, 2313216, 2466828, 2505984, 2515968, 2698752, 2819232, 2923648, 3036096, 3289104, 3341312, 3469824, 3758976, 4048128, 4385472, 4933656, 5011968, 5397504, 5638464, 5847296, 6072192, 6578208, 6939648, 7517952, 8096256, 8770944, 9867312, 10023936, 11276928, 11694592, 12144384, 13156416, 15035904, 16192512, 17541888, 19734624, 22553856, 23389184, 24288768, 26312832, 30071808, 35083776, 39469248, 45107712, 48577536, 52625664, 70167552, 78938496, 90215424, 105251328, 157876992, 210502656, 315753984, 631507968]

約数ペア:

[(1, 631507968), (2, 315753984), (3, 210502656), (4, 157876992), (6, 105251328), (7, 90215424), (8, 78938496), (9, 70167552), (12, 52625664), (13, 48577536), (14, 45107712), (16, 39469248), (18, 35083776), (21, 30071808), (24, 26312832), (26, 24288768), (27, 23389184), (28, 22553856), (32, 19734624), (36, 17541888), (39, 16192512), (42, 15035904), (48, 13156416), (52, 12144384), (54, 11694592), (56, 11276928), (63, 10023936), (64, 9867312), (72, 8770944), (78, 8096256), (84, 7517952), (91, 6939648), (96, 6578208), (104, 6072192), (108, 5847296), (112, 5638464), (117, 5397504), (126, 5011968), (128, 4933656), (144, 4385472), (156, 4048128), (168, 3758976), (182, 3469824), (189, 3341312), (192, 3289104), (208, 3036096), (216, 2923648), (224, 2819232), (234, 2698752), (251, 2515968), (252, 2505984), (256, 2466828), (273, 2313216), (288, 2192736), (312, 2024064), (336, 1879488), (351, 1799168), (364, 1734912), (378, 1670656), (384, 1644552), (416, 1518048), (432, 1461824), (448, 1409616), (468, 1349376), (502, 1257984), (504, 1252992), (512, 1233414), (546, 1156608), (576, 1096368), (624, 1012032), (672, 939744), (702, 899584), (728, 867456), (753, 838656), (756, 835328), (768, 822276), (819, 771072), (832, 759024), (864, 730912), (896, 704808), (936, 674688), (1004, 628992), (1008, 626496), (1024, 616707), (1092, 578304), (1152, 548184), (1248, 506016), (1344, 469872), (1404, 449792), (1456, 433728), (1506, 419328), (1512, 417664), (1536, 411138), (1638, 385536), (1664, 379512), (1728, 365456), (1757, 359424), (1792, 352404), (1872, 337344), (2008, 314496), (2016, 313248), (2184, 289152), (2259, 279552), (2304, 274092), (2457, 257024), (2496, 253008), (2688, 234936), (2808, 224896), (2912, 216864), (3012, 209664), (3024, 208832), (3072, 205569), (3263, 193536), (3276, 192768), (3328, 189756), (3456, 182728), (3514, 179712), (3584, 176202), (3744, 168672), (4016, 157248), (4032, 156624), (4368, 144576), (4518, 139776), (4608, 137046), (4914, 128512), (4992, 126504), (5271, 119808), (5376, 117468), (5616, 112448), (5824, 108432), (6024, 104832), (6048, 104416), (6526, 96768), (6552, 96384), (6656, 94878), (6777, 93184), (6912, 91364), (7028, 89856), (7168, 88101), (7488, 84336), (8032, 78624), (8064, 78312), (8736, 72288), (9036, 69888), (9216, 68523), (9789, 64512), (9828, 64256), (9984, 63252), (10542, 59904), (10752, 58734), (11232, 56224), (11648, 54216), (12048, 52416), (12096, 52208), (13052, 48384), (13104, 48192), (13312, 47439), (13554, 46592), (13824, 45682), (14056, 44928), (14976, 42168), (15813, 39936), (16064, 39312), (16128, 39156), (17472, 36144), (18072, 34944), (19578, 32256), (19656, 32128), (19968, 31626), (21084, 29952), (21504, 29367), (22464, 28112), (22841, 27648), (23296, 27108), (24096, 26208), (24192, 26104)]