1688133888

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 324

約数和(自身を含む): 5967539760

約数和(自身を除く): 4279405872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 256, 266, 288, 294, 304, 336, 342, 384, 392, 399, 441, 448, 456, 504, 532, 576, 588, 608, 672, 684, 768, 784, 787, 798, 882, 896, 912, 931, 1008, 1064, 1152, 1176, 1197, 1216, 1344, 1368, 1568, 1574, 1596, 1764, 1792, 1824, 1862, 2016, 2128, 2304, 2352, 2361, 2394, 2432, 2688, 2736, 2793, 3136, 3148, 3192, 3528, 3648, 3724, 4032, 4256, 4704, 4722, 4788, 4864, 5376, 5472, 5509, 5586, 6272, 6296, 6384, 7056, 7083, 7296, 7448, 8064, 8379, 8512, 9408, 9444, 9576, 10944, 11018, 11172, 12544, 12592, 12768, 14112, 14166, 14592, 14896, 14953, 16128, 16527, 16758, 17024, 18816, 18888, 19152, 21888, 22036, 22344, 25184, 25536, 28224, 28332, 29792, 29906, 33054, 33516, 34048, 37632, 37776, 38304, 38563, 43776, 44072, 44688, 44859, 49581, 50368, 51072, 56448, 56664, 59584, 59812, 66108, 67032, 75552, 76608, 77126, 88144, 89376, 89718, 99162, 100736, 102144, 104671, 112896, 113328, 115689, 119168, 119624, 132216, 134064, 134577, 151104, 153216, 154252, 176288, 178752, 179436, 198324, 201472, 209342, 226656, 231378, 238336, 239248, 264432, 268128, 269154, 302208, 306432, 308504, 314013, 347067, 352576, 357504, 358872, 396648, 418684, 453312, 462756, 478496, 528864, 536256, 538308, 604416, 617008, 628026, 694134, 705152, 715008, 717744, 732697, 793296, 837368, 906624, 925512, 942039, 956992, 1057728, 1072512, 1076616, 1234016, 1256052, 1388268, 1410304, 1435488, 1465394, 1586592, 1674736, 1813248, 1851024, 1884078, 1913984, 2115456, 2145024, 2153232, 2198091, 2468032, 2512104, 2776536, 2870976, 2930788, 3173184, 3349472, 3702048, 3768156, 3827968, 4230912, 4306464, 4396182, 4936064, 5024208, 5553072, 5741952, 5861576, 6346368, 6594273, 6698944, 7404096, 7536312, 8612928, 8792364, 9872128, 10048416, 11106144, 11483904, 11723152, 12692736, 13188546, 13397888, 14808192, 15072624, 17225856, 17584728, 20096832, 22212288, 23446304, 26377092, 26795776, 29616384, 30145248, 34451712, 35169456, 40193664, 44424576, 46892608, 52754184, 60290496, 70338912, 80387328, 88849152, 93785216, 105508368, 120580992, 140677824, 187570432, 211016736, 241161984, 281355648, 422033472, 562711296, 844066944, 1688133888]

約数ペア:

[(1, 1688133888), (2, 844066944), (3, 562711296), (4, 422033472), (6, 281355648), (7, 241161984), (8, 211016736), (9, 187570432), (12, 140677824), (14, 120580992), (16, 105508368), (18, 93785216), (19, 88849152), (21, 80387328), (24, 70338912), (28, 60290496), (32, 52754184), (36, 46892608), (38, 44424576), (42, 40193664), (48, 35169456), (49, 34451712), (56, 30145248), (57, 29616384), (63, 26795776), (64, 26377092), (72, 23446304), (76, 22212288), (84, 20096832), (96, 17584728), (98, 17225856), (112, 15072624), (114, 14808192), (126, 13397888), (128, 13188546), (133, 12692736), (144, 11723152), (147, 11483904), (152, 11106144), (168, 10048416), (171, 9872128), (192, 8792364), (196, 8612928), (224, 7536312), (228, 7404096), (252, 6698944), (256, 6594273), (266, 6346368), (288, 5861576), (294, 5741952), (304, 5553072), (336, 5024208), (342, 4936064), (384, 4396182), (392, 4306464), (399, 4230912), (441, 3827968), (448, 3768156), (456, 3702048), (504, 3349472), (532, 3173184), (576, 2930788), (588, 2870976), (608, 2776536), (672, 2512104), (684, 2468032), (768, 2198091), (784, 2153232), (787, 2145024), (798, 2115456), (882, 1913984), (896, 1884078), (912, 1851024), (931, 1813248), (1008, 1674736), (1064, 1586592), (1152, 1465394), (1176, 1435488), (1197, 1410304), (1216, 1388268), (1344, 1256052), (1368, 1234016), (1568, 1076616), (1574, 1072512), (1596, 1057728), (1764, 956992), (1792, 942039), (1824, 925512), (1862, 906624), (2016, 837368), (2128, 793296), (2304, 732697), (2352, 717744), (2361, 715008), (2394, 705152), (2432, 694134), (2688, 628026), (2736, 617008), (2793, 604416), (3136, 538308), (3148, 536256), (3192, 528864), (3528, 478496), (3648, 462756), (3724, 453312), (4032, 418684), (4256, 396648), (4704, 358872), (4722, 357504), (4788, 352576), (4864, 347067), (5376, 314013), (5472, 308504), (5509, 306432), (5586, 302208), (6272, 269154), (6296, 268128), (6384, 264432), (7056, 239248), (7083, 238336), (7296, 231378), (7448, 226656), (8064, 209342), (8379, 201472), (8512, 198324), (9408, 179436), (9444, 178752), (9576, 176288), (10944, 154252), (11018, 153216), (11172, 151104), (12544, 134577), (12592, 134064), (12768, 132216), (14112, 119624), (14166, 119168), (14592, 115689), (14896, 113328), (14953, 112896), (16128, 104671), (16527, 102144), (16758, 100736), (17024, 99162), (18816, 89718), (18888, 89376), (19152, 88144), (21888, 77126), (22036, 76608), (22344, 75552), (25184, 67032), (25536, 66108), (28224, 59812), (28332, 59584), (29792, 56664), (29906, 56448), (33054, 51072), (33516, 50368), (34048, 49581), (37632, 44859), (37776, 44688), (38304, 44072), (38563, 43776)]