676804622208

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397589}}^1$

素因数の和:397661

約数の個数: 256

約数和(自身を含む): 2180192716800

約数和(自身を除く): 1503388094592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 248, 264, 286, 312, 341, 352, 372, 384, 403, 416, 429, 496, 528, 572, 624, 682, 704, 744, 806, 832, 858, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1408, 1488, 1612, 1664, 1716, 1984, 2046, 2112, 2288, 2418, 2496, 2728, 2976, 3224, 3432, 3968, 4092, 4224, 4433, 4576, 4836, 4992, 5456, 5952, 6448, 6864, 8184, 8866, 9152, 9672, 10912, 11904, 12896, 13299, 13728, 16368, 17732, 18304, 19344, 21824, 25792, 26598, 27456, 32736, 35464, 38688, 43648, 51584, 53196, 54912, 65472, 70928, 77376, 106392, 130944, 141856, 154752, 212784, 283712, 397589, 425568, 567424, 795178, 851136, 1192767, 1590356, 1702272, 2385534, 3180712, 4373479, 4771068, 5168657, 6361424, 8746958, 9542136, 10337314, 12325259, 12722848, 13120437, 15505971, 17493916, 19084272, 20674628, 24650518, 25445696, 26240874, 31011942, 34987832, 36975777, 38168544, 41349256, 49301036, 50891392, 52481748, 56855227, 62023884, 69975664, 73951554, 76337088, 82698512, 98602072, 104963496, 113710454, 124047768, 135577849, 139951328, 147903108, 152674176, 160228367, 165397024, 170565681, 197204144, 209926992, 227420908, 248095536, 271155698, 279902656, 295806216, 320456734, 330794048, 341131362, 394408288, 406733547, 419853984, 454841816, 480685101, 496191072, 542311396, 559805312, 591612432, 640913468, 661588096, 682262724, 788816576, 813467094, 839707968, 909683632, 961370202, 992382144, 1084622792, 1183224864, 1281826936, 1364525448, 1577633152, 1626934188, 1679415936, 1762512037, 1819367264, 1922740404, 1984764288, 2169245584, 2366449728, 2563653872, 2729050896, 3253868376, 3525024074, 3638734528, 3845480808, 4338491168, 4732899456, 5127307744, 5287536111, 5458101792, 6507736752, 7050048148, 7277469056, 7690961616, 8676982336, 10254615488, 10575072222, 10916203584, 13015473504, 14100096296, 15381923232, 17353964672, 20509230976, 21150144444, 21832407168, 26030947008, 28200192592, 30763846464, 42300288888, 52061894016, 56400385184, 61527692928, 84600577776, 112800770368, 169201155552, 225601540736, 338402311104, 676804622208]

約数ペア:

[(1, 676804622208), (2, 338402311104), (3, 225601540736), (4, 169201155552), (6, 112800770368), (8, 84600577776), (11, 61527692928), (12, 56400385184), (13, 52061894016), (16, 42300288888), (22, 30763846464), (24, 28200192592), (26, 26030947008), (31, 21832407168), (32, 21150144444), (33, 20509230976), (39, 17353964672), (44, 15381923232), (48, 14100096296), (52, 13015473504), (62, 10916203584), (64, 10575072222), (66, 10254615488), (78, 8676982336), (88, 7690961616), (93, 7277469056), (96, 7050048148), (104, 6507736752), (124, 5458101792), (128, 5287536111), (132, 5127307744), (143, 4732899456), (156, 4338491168), (176, 3845480808), (186, 3638734528), (192, 3525024074), (208, 3253868376), (248, 2729050896), (264, 2563653872), (286, 2366449728), (312, 2169245584), (341, 1984764288), (352, 1922740404), (372, 1819367264), (384, 1762512037), (403, 1679415936), (416, 1626934188), (429, 1577633152), (496, 1364525448), (528, 1281826936), (572, 1183224864), (624, 1084622792), (682, 992382144), (704, 961370202), (744, 909683632), (806, 839707968), (832, 813467094), (858, 788816576), (992, 682262724), (1023, 661588096), (1056, 640913468), (1144, 591612432), (1209, 559805312), (1248, 542311396), (1364, 496191072), (1408, 480685101), (1488, 454841816), (1612, 419853984), (1664, 406733547), (1716, 394408288), (1984, 341131362), (2046, 330794048), (2112, 320456734), (2288, 295806216), (2418, 279902656), (2496, 271155698), (2728, 248095536), (2976, 227420908), (3224, 209926992), (3432, 197204144), (3968, 170565681), (4092, 165397024), (4224, 160228367), (4433, 152674176), (4576, 147903108), (4836, 139951328), (4992, 135577849), (5456, 124047768), (5952, 113710454), (6448, 104963496), (6864, 98602072), (8184, 82698512), (8866, 76337088), (9152, 73951554), (9672, 69975664), (10912, 62023884), (11904, 56855227), (12896, 52481748), (13299, 50891392), (13728, 49301036), (16368, 41349256), (17732, 38168544), (18304, 36975777), (19344, 34987832), (21824, 31011942), (25792, 26240874), (26598, 25445696), (27456, 24650518), (32736, 20674628), (35464, 19084272), (38688, 17493916), (43648, 15505971), (51584, 13120437), (53196, 12722848), (54912, 12325259), (65472, 10337314), (70928, 9542136), (77376, 8746958), (106392, 6361424), (130944, 5168657), (141856, 4771068), (154752, 4373479), (212784, 3180712), (283712, 2385534), (397589, 1702272), (425568, 1590356), (567424, 1192767), (795178, 851136)]