20003209632

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{4871}}^1$

素因数の和:5001

約数の個数: 288

約数和(自身を含む): 68581779840

約数和(自身を除く): 48578570208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 97, 98, 108, 112, 126, 144, 147, 168, 189, 194, 196, 216, 224, 252, 288, 291, 294, 336, 378, 388, 392, 432, 441, 504, 582, 588, 672, 679, 756, 776, 784, 864, 873, 882, 1008, 1164, 1176, 1323, 1358, 1512, 1552, 1568, 1746, 1764, 2016, 2037, 2328, 2352, 2619, 2646, 2716, 3024, 3104, 3492, 3528, 4074, 4656, 4704, 4753, 4871, 5238, 5292, 5432, 6048, 6111, 6984, 7056, 8148, 9312, 9506, 9742, 10476, 10584, 10864, 12222, 13968, 14112, 14259, 14613, 16296, 18333, 19012, 19484, 20952, 21168, 21728, 24444, 27936, 28518, 29226, 32592, 34097, 36666, 38024, 38968, 41904, 42336, 42777, 43839, 48888, 57036, 58452, 65184, 68194, 73332, 76048, 77936, 83808, 85554, 87678, 97776, 102291, 114072, 116904, 128331, 131517, 136388, 146664, 152096, 155872, 171108, 175356, 195552, 204582, 228144, 233808, 238679, 256662, 263034, 272776, 293328, 306873, 342216, 350712, 409164, 456288, 467616, 472487, 477358, 513324, 526068, 545552, 586656, 613746, 684432, 701424, 716037, 818328, 920619, 944974, 954716, 1026648, 1052136, 1091104, 1227492, 1368864, 1402848, 1417461, 1432074, 1636656, 1841238, 1889948, 1909432, 2053296, 2104272, 2148111, 2454984, 2834922, 2864148, 3273312, 3307409, 3682476, 3779896, 3818864, 4106592, 4208544, 4252383, 4296222, 4909968, 5669844, 5728296, 6444333, 6614818, 7364952, 7559792, 7637728, 8504766, 8592444, 9819936, 9922227, 11339688, 11456592, 12757149, 12888666, 13229636, 14729904, 15119584, 17009532, 17184888, 19844454, 22679376, 22913184, 23151863, 25514298, 25777332, 26459272, 29459808, 29766681, 34019064, 34369776, 39688908, 45358752, 46303726, 51028596, 51554664, 52918544, 59533362, 68038128, 68739552, 69455589, 79377816, 89300043, 92607452, 102057192, 103109328, 105837088, 119066724, 136076256, 138911178, 158755632, 178600086, 185214904, 204114384, 206218656, 208366767, 238133448, 277822356, 317511264, 357200172, 370429808, 408228768, 416733534, 476266896, 555644712, 625100301, 714400344, 740859616, 833467068, 952533792, 1111289424, 1250200602, 1428800688, 1666934136, 2222578848, 2500401204, 2857601376, 3333868272, 5000802408, 6667736544, 10001604816, 20003209632]

約数ペア:

[(1, 20003209632), (2, 10001604816), (3, 6667736544), (4, 5000802408), (6, 3333868272), (7, 2857601376), (8, 2500401204), (9, 2222578848), (12, 1666934136), (14, 1428800688), (16, 1250200602), (18, 1111289424), (21, 952533792), (24, 833467068), (27, 740859616), (28, 714400344), (32, 625100301), (36, 555644712), (42, 476266896), (48, 416733534), (49, 408228768), (54, 370429808), (56, 357200172), (63, 317511264), (72, 277822356), (84, 238133448), (96, 208366767), (97, 206218656), (98, 204114384), (108, 185214904), (112, 178600086), (126, 158755632), (144, 138911178), (147, 136076256), (168, 119066724), (189, 105837088), (194, 103109328), (196, 102057192), (216, 92607452), (224, 89300043), (252, 79377816), (288, 69455589), (291, 68739552), (294, 68038128), (336, 59533362), (378, 52918544), (388, 51554664), (392, 51028596), (432, 46303726), (441, 45358752), (504, 39688908), (582, 34369776), (588, 34019064), (672, 29766681), (679, 29459808), (756, 26459272), (776, 25777332), (784, 25514298), (864, 23151863), (873, 22913184), (882, 22679376), (1008, 19844454), (1164, 17184888), (1176, 17009532), (1323, 15119584), (1358, 14729904), (1512, 13229636), (1552, 12888666), (1568, 12757149), (1746, 11456592), (1764, 11339688), (2016, 9922227), (2037, 9819936), (2328, 8592444), (2352, 8504766), (2619, 7637728), (2646, 7559792), (2716, 7364952), (3024, 6614818), (3104, 6444333), (3492, 5728296), (3528, 5669844), (4074, 4909968), (4656, 4296222), (4704, 4252383), (4753, 4208544), (4871, 4106592), (5238, 3818864), (5292, 3779896), (5432, 3682476), (6048, 3307409), (6111, 3273312), (6984, 2864148), (7056, 2834922), (8148, 2454984), (9312, 2148111), (9506, 2104272), (9742, 2053296), (10476, 1909432), (10584, 1889948), (10864, 1841238), (12222, 1636656), (13968, 1432074), (14112, 1417461), (14259, 1402848), (14613, 1368864), (16296, 1227492), (18333, 1091104), (19012, 1052136), (19484, 1026648), (20952, 954716), (21168, 944974), (21728, 920619), (24444, 818328), (27936, 716037), (28518, 701424), (29226, 684432), (32592, 613746), (34097, 586656), (36666, 545552), (38024, 526068), (38968, 513324), (41904, 477358), (42336, 472487), (42777, 467616), (43839, 456288), (48888, 409164), (57036, 350712), (58452, 342216), (65184, 306873), (68194, 293328), (73332, 272776), (76048, 263034), (77936, 256662), (83808, 238679), (85554, 233808), (87678, 228144), (97776, 204582), (102291, 195552), (114072, 175356), (116904, 171108), (128331, 155872), (131517, 152096), (136388, 146664)]