1994470128

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:104

約数の個数: 540

約数和(自身を含む): 7351638840

約数和(自身を除く): 5357168712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 48, 49, 54, 56, 57, 58, 63, 72, 76, 81, 84, 87, 98, 108, 112, 114, 116, 126, 133, 144, 147, 152, 162, 168, 171, 174, 189, 196, 203, 216, 228, 232, 243, 252, 261, 266, 294, 304, 324, 336, 342, 348, 361, 378, 392, 399, 406, 432, 441, 456, 464, 486, 504, 513, 522, 532, 551, 567, 588, 609, 648, 684, 696, 722, 756, 783, 784, 798, 812, 882, 912, 931, 972, 1008, 1026, 1044, 1064, 1083, 1102, 1134, 1176, 1197, 1218, 1296, 1323, 1368, 1392, 1421, 1444, 1512, 1539, 1566, 1596, 1624, 1653, 1701, 1764, 1827, 1862, 1944, 2052, 2088, 2128, 2166, 2204, 2268, 2349, 2352, 2394, 2436, 2527, 2646, 2736, 2793, 2842, 2888, 3024, 3078, 3132, 3192, 3248, 3249, 3306, 3402, 3528, 3591, 3654, 3724, 3857, 3888, 3969, 4104, 4176, 4263, 4332, 4408, 4536, 4617, 4698, 4788, 4872, 4959, 5054, 5292, 5481, 5586, 5684, 5776, 6156, 6264, 6384, 6498, 6612, 6804, 7047, 7056, 7182, 7308, 7448, 7581, 7714, 7938, 8208, 8379, 8526, 8664, 8816, 9072, 9234, 9396, 9576, 9744, 9747, 9918, 10108, 10469, 10584, 10773, 10962, 11172, 11368, 11571, 11907, 12312, 12528, 12789, 12996, 13224, 13608, 14094, 14364, 14616, 14877, 14896, 15162, 15428, 15876, 16443, 16758, 17052, 17328, 17689, 18468, 18792, 19152, 19494, 19836, 20216, 20938, 21168, 21546, 21924, 22344, 22736, 22743, 23142, 23814, 24624, 25137, 25578, 25992, 26448, 26999, 27216, 28188, 28728, 29232, 29241, 29754, 30324, 30856, 31407, 31752, 32319, 32886, 33516, 34104, 34713, 35378, 36936, 37584, 38367, 38988, 39672, 40432, 41876, 43092, 43848, 44631, 44688, 45486, 46284, 47628, 49329, 50274, 51156, 51984, 53067, 53998, 56376, 57456, 58482, 59508, 60648, 61712, 62814, 63504, 64638, 65772, 67032, 68208, 68229, 69426, 70756, 73283, 73872, 75411, 76734, 77976, 79344, 80997, 83752, 86184, 87696, 87723, 89262, 90972, 92568, 94221, 95256, 98658, 100548, 102312, 104139, 106134, 107996, 112752, 115101, 116964, 119016, 121296, 125628, 129276, 131544, 133893, 134064, 136458, 138852, 141512, 146566, 150822, 153468, 155952, 159201, 161994, 167504, 172368, 175446, 178524, 181944, 185136, 188442, 190512, 197316, 201096, 204624, 204687, 208278, 212268, 215992, 219849, 226233, 230202, 233928, 238032, 242991, 251256, 258552, 263088, 267786, 272916, 277704, 282663, 283024, 293132, 301644, 306936, 312417, 318402, 323988, 345303, 350892, 357048, 363888, 376884, 394632, 402192, 409374, 416556, 424536, 431984, 439698, 452466, 460404, 467856, 477603, 485982, 502512, 512981, 517104, 535572, 545832, 555408, 565326, 586264, 603288, 613872, 614061, 624834, 636804, 647976, 659547, 690606, 701784, 714096, 728973, 753768, 789264, 818748, 833112, 847989, 849072, 879396, 904932, 920808, 937251, 955206, 971964, 1025962, 1071144, 1091664, 1130652, 1172528, 1206576, 1228122, 1249668, 1273608, 1295952, 1319094, 1381212, 1403568, 1432809, 1457946, 1507536, 1538943, 1637496, 1666224, 1695978, 1758792, 1809864, 1841616, 1874502, 1910412, 1943928, 1978641, 2051924, 2142288, 2186919, 2261304, 2456244, 2499336, 2543967, 2547216, 2638188, 2762424, 2865618, 2915892, 3077886, 3274992, 3391956, 3517584, 3619728, 3749004, 3820824, 3887856, 3957282, 4103848, 4298427, 4373838, 4522608, 4616829, 4912488, 4998672, 5087934, 5276376, 5524848, 5731236, 5831784, 5935923, 6155772, 6560757, 6783912, 7498008, 7641648, 7914564, 8207696, 8596854, 8747676, 9233658, 9824976, 10175868, 10552752, 11462472, 11663568, 11871846, 12311544, 13121514, 13567824, 13850487, 14996016, 15829128, 17193708, 17495352, 17807769, 18467316, 20351736, 22924944, 23743692, 24623088, 26243028, 27700974, 31658256, 34387416, 34990704, 35615538, 36934632, 40703472, 41551461, 47487384, 52486056, 55401948, 68774832, 71231076, 73869264, 83102922, 94974768, 104972112, 110803896, 124654383, 142462152, 166205844, 221607792, 249308766, 284924304, 332411688, 498617532, 664823376, 997235064, 1994470128]

約数ペア:

[(1, 1994470128), (2, 997235064), (3, 664823376), (4, 498617532), (6, 332411688), (7, 284924304), (8, 249308766), (9, 221607792), (12, 166205844), (14, 142462152), (16, 124654383), (18, 110803896), (19, 104972112), (21, 94974768), (24, 83102922), (27, 73869264), (28, 71231076), (29, 68774832), (36, 55401948), (38, 52486056), (42, 47487384), (48, 41551461), (49, 40703472), (54, 36934632), (56, 35615538), (57, 34990704), (58, 34387416), (63, 31658256), (72, 27700974), (76, 26243028), (81, 24623088), (84, 23743692), (87, 22924944), (98, 20351736), (108, 18467316), (112, 17807769), (114, 17495352), (116, 17193708), (126, 15829128), (133, 14996016), (144, 13850487), (147, 13567824), (152, 13121514), (162, 12311544), (168, 11871846), (171, 11663568), (174, 11462472), (189, 10552752), (196, 10175868), (203, 9824976), (216, 9233658), (228, 8747676), (232, 8596854), (243, 8207696), (252, 7914564), (261, 7641648), (266, 7498008), (294, 6783912), (304, 6560757), (324, 6155772), (336, 5935923), (342, 5831784), (348, 5731236), (361, 5524848), (378, 5276376), (392, 5087934), (399, 4998672), (406, 4912488), (432, 4616829), (441, 4522608), (456, 4373838), (464, 4298427), (486, 4103848), (504, 3957282), (513, 3887856), (522, 3820824), (532, 3749004), (551, 3619728), (567, 3517584), (588, 3391956), (609, 3274992), (648, 3077886), (684, 2915892), (696, 2865618), (722, 2762424), (756, 2638188), (783, 2547216), (784, 2543967), (798, 2499336), (812, 2456244), (882, 2261304), (912, 2186919), (931, 2142288), (972, 2051924), (1008, 1978641), (1026, 1943928), (1044, 1910412), (1064, 1874502), (1083, 1841616), (1102, 1809864), (1134, 1758792), (1176, 1695978), (1197, 1666224), (1218, 1637496), (1296, 1538943), (1323, 1507536), (1368, 1457946), (1392, 1432809), (1421, 1403568), (1444, 1381212), (1512, 1319094), (1539, 1295952), (1566, 1273608), (1596, 1249668), (1624, 1228122), (1653, 1206576), (1701, 1172528), (1764, 1130652), (1827, 1091664), (1862, 1071144), (1944, 1025962), (2052, 971964), (2088, 955206), (2128, 937251), (2166, 920808), (2204, 904932), (2268, 879396), (2349, 849072), (2352, 847989), (2394, 833112), (2436, 818748), (2527, 789264), (2646, 753768), (2736, 728973), (2793, 714096), (2842, 701784), (2888, 690606), (3024, 659547), (3078, 647976), (3132, 636804), (3192, 624834), (3248, 614061), (3249, 613872), (3306, 603288), (3402, 586264), (3528, 565326), (3591, 555408), (3654, 545832), (3724, 535572), (3857, 517104), (3888, 512981), (3969, 502512), (4104, 485982), (4176, 477603), (4263, 467856), (4332, 460404), (4408, 452466), (4536, 439698), (4617, 431984), (4698, 424536), (4788, 416556), (4872, 409374), (4959, 402192), (5054, 394632), (5292, 376884), (5481, 363888), (5586, 357048), (5684, 350892), (5776, 345303), (6156, 323988), (6264, 318402), (6384, 312417), (6498, 306936), (6612, 301644), (6804, 293132), (7047, 283024), (7056, 282663), (7182, 277704), (7308, 272916), (7448, 267786), (7581, 263088), (7714, 258552), (7938, 251256), (8208, 242991), (8379, 238032), (8526, 233928), (8664, 230202), (8816, 226233), (9072, 219849), (9234, 215992), (9396, 212268), (9576, 208278), (9744, 204687), (9747, 204624), (9918, 201096), (10108, 197316), (10469, 190512), (10584, 188442), (10773, 185136), (10962, 181944), (11172, 178524), (11368, 175446), (11571, 172368), (11907, 167504), (12312, 161994), (12528, 159201), (12789, 155952), (12996, 153468), (13224, 150822), (13608, 146566), (14094, 141512), (14364, 138852), (14616, 136458), (14877, 134064), (14896, 133893), (15162, 131544), (15428, 129276), (15876, 125628), (16443, 121296), (16758, 119016), (17052, 116964), (17328, 115101), (17689, 112752), (18468, 107996), (18792, 106134), (19152, 104139), (19494, 102312), (19836, 100548), (20216, 98658), (20938, 95256), (21168, 94221), (21546, 92568), (21924, 90972), (22344, 89262), (22736, 87723), (22743, 87696), (23142, 86184), (23814, 83752), (24624, 80997), (25137, 79344), (25578, 77976), (25992, 76734), (26448, 75411), (26999, 73872), (27216, 73283), (28188, 70756), (28728, 69426), (29232, 68229), (29241, 68208), (29754, 67032), (30324, 65772), (30856, 64638), (31407, 63504), (31752, 62814), (32319, 61712), (32886, 60648), (33516, 59508), (34104, 58482), (34713, 57456), (35378, 56376), (36936, 53998), (37584, 53067), (38367, 51984), (38988, 51156), (39672, 50274), (40432, 49329), (41876, 47628), (43092, 46284), (43848, 45486), (44631, 44688)]