19905788448

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8167}}^1$

素因数の和:8237

約数の個数: 384

約数和(自身を含む): 73770762240

約数和(自身を除く): 53864973792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 32, 36, 39, 42, 48, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 96, 104, 108, 112, 117, 124, 126, 144, 156, 168, 182, 186, 189, 208, 216, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 351, 364, 372, 378, 403, 416, 432, 434, 468, 496, 504, 546, 558, 624, 651, 672, 702, 728, 744, 756, 806, 819, 837, 864, 868, 936, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1404, 1456, 1488, 1512, 1612, 1638, 1674, 1736, 1872, 1953, 2016, 2184, 2232, 2418, 2457, 2604, 2808, 2821, 2912, 2976, 3024, 3224, 3276, 3348, 3472, 3627, 3744, 3906, 4368, 4464, 4836, 4914, 5208, 5616, 5642, 5859, 6048, 6448, 6552, 6696, 6944, 7254, 7812, 8167, 8463, 8736, 8928, 9672, 9828, 10416, 10881, 11232, 11284, 11718, 12896, 13104, 13392, 14508, 15624, 16334, 16926, 19344, 19656, 20832, 21762, 22568, 23436, 24501, 25389, 26208, 26784, 29016, 31248, 32668, 33852, 38688, 39312, 43524, 45136, 46872, 49002, 50778, 57169, 58032, 62496, 65336, 67704, 73503, 76167, 78624, 87048, 90272, 93744, 98004, 101556, 106171, 114338, 116064, 130672, 135408, 147006, 152334, 171507, 174096, 187488, 196008, 203112, 212342, 220509, 228676, 253177, 261344, 270816, 294012, 304668, 318513, 343014, 348192, 392016, 406224, 424684, 441018, 457352, 506354, 514521, 588024, 609336, 637026, 686028, 743197, 759531, 784032, 812448, 849368, 882036, 914704, 955539, 1012708, 1029042, 1176048, 1218672, 1274052, 1372056, 1486394, 1519062, 1543563, 1698736, 1764072, 1772239, 1829408, 1911078, 2025416, 2058084, 2229591, 2278593, 2352096, 2437344, 2548104, 2744112, 2866617, 2972788, 3038124, 3087126, 3291301, 3397472, 3528144, 3544478, 3822156, 4050832, 4116168, 4459182, 4557186, 5096208, 5316717, 5488224, 5733234, 5945576, 6076248, 6174252, 6582602, 6688773, 6835779, 7056288, 7088956, 7644312, 8101664, 8232336, 8918364, 9114372, 9873903, 10192416, 10633434, 11466468, 11891152, 12152496, 12348504, 13165204, 13377546, 13671558, 14177912, 15288624, 15950151, 16464672, 17836728, 18228744, 19747806, 20066319, 21266868, 22932936, 23039107, 23782304, 24304992, 24697008, 26330408, 26755092, 27343116, 28355824, 29621709, 30577248, 31900302, 35673456, 36457488, 39495612, 40132638, 42533736, 45865872, 46078214, 47850453, 49394016, 52660816, 53510184, 54686232, 56711648, 59243418, 63800604, 69117321, 71346912, 72914976, 78991224, 80265276, 85067472, 88865127, 91731744, 92156428, 95700906, 105321632, 107020368, 109372464, 118486836, 127601208, 138234642, 157982448, 160530552, 170134944, 177730254, 184312856, 191401812, 207351963, 214040736, 218744928, 236973672, 255202416, 276469284, 315964896, 321061104, 355460508, 368625712, 382803624, 414703926, 473947344, 510404832, 552938568, 622055889, 642122208, 710921016, 737251424, 765607248, 829407852, 947894688, 1105877136, 1244111778, 1421842032, 1531214496, 1658815704, 2211754272, 2488223556, 2843684064, 3317631408, 4976447112, 6635262816, 9952894224, 19905788448]

約数ペア:

[(1, 19905788448), (2, 9952894224), (3, 6635262816), (4, 4976447112), (6, 3317631408), (7, 2843684064), (8, 2488223556), (9, 2211754272), (12, 1658815704), (13, 1531214496), (14, 1421842032), (16, 1244111778), (18, 1105877136), (21, 947894688), (24, 829407852), (26, 765607248), (27, 737251424), (28, 710921016), (31, 642122208), (32, 622055889), (36, 552938568), (39, 510404832), (42, 473947344), (48, 414703926), (52, 382803624), (54, 368625712), (56, 355460508), (62, 321061104), (63, 315964896), (72, 276469284), (78, 255202416), (84, 236973672), (91, 218744928), (93, 214040736), (96, 207351963), (104, 191401812), (108, 184312856), (112, 177730254), (117, 170134944), (124, 160530552), (126, 157982448), (144, 138234642), (156, 127601208), (168, 118486836), (182, 109372464), (186, 107020368), (189, 105321632), (208, 95700906), (216, 92156428), (217, 91731744), (224, 88865127), (234, 85067472), (248, 80265276), (252, 78991224), (273, 72914976), (279, 71346912), (288, 69117321), (312, 63800604), (336, 59243418), (351, 56711648), (364, 54686232), (372, 53510184), (378, 52660816), (403, 49394016), (416, 47850453), (432, 46078214), (434, 45865872), (468, 42533736), (496, 40132638), (504, 39495612), (546, 36457488), (558, 35673456), (624, 31900302), (651, 30577248), (672, 29621709), (702, 28355824), (728, 27343116), (744, 26755092), (756, 26330408), (806, 24697008), (819, 24304992), (837, 23782304), (864, 23039107), (868, 22932936), (936, 21266868), (992, 20066319), (1008, 19747806), (1092, 18228744), (1116, 17836728), (1209, 16464672), (1248, 15950151), (1302, 15288624), (1404, 14177912), (1456, 13671558), (1488, 13377546), (1512, 13165204), (1612, 12348504), (1638, 12152496), (1674, 11891152), (1736, 11466468), (1872, 10633434), (1953, 10192416), (2016, 9873903), (2184, 9114372), (2232, 8918364), (2418, 8232336), (2457, 8101664), (2604, 7644312), (2808, 7088956), (2821, 7056288), (2912, 6835779), (2976, 6688773), (3024, 6582602), (3224, 6174252), (3276, 6076248), (3348, 5945576), (3472, 5733234), (3627, 5488224), (3744, 5316717), (3906, 5096208), (4368, 4557186), (4464, 4459182), (4836, 4116168), (4914, 4050832), (5208, 3822156), (5616, 3544478), (5642, 3528144), (5859, 3397472), (6048, 3291301), (6448, 3087126), (6552, 3038124), (6696, 2972788), (6944, 2866617), (7254, 2744112), (7812, 2548104), (8167, 2437344), (8463, 2352096), (8736, 2278593), (8928, 2229591), (9672, 2058084), (9828, 2025416), (10416, 1911078), (10881, 1829408), (11232, 1772239), (11284, 1764072), (11718, 1698736), (12896, 1543563), (13104, 1519062), (13392, 1486394), (14508, 1372056), (15624, 1274052), (16334, 1218672), (16926, 1176048), (19344, 1029042), (19656, 1012708), (20832, 955539), (21762, 914704), (22568, 882036), (23436, 849368), (24501, 812448), (25389, 784032), (26208, 759531), (26784, 743197), (29016, 686028), (31248, 637026), (32668, 609336), (33852, 588024), (38688, 514521), (39312, 506354), (43524, 457352), (45136, 441018), (46872, 424684), (49002, 406224), (50778, 392016), (57169, 348192), (58032, 343014), (62496, 318513), (65336, 304668), (67704, 294012), (73503, 270816), (76167, 261344), (78624, 253177), (87048, 228676), (90272, 220509), (93744, 212342), (98004, 203112), (101556, 196008), (106171, 187488), (114338, 174096), (116064, 171507), (130672, 152334), (135408, 147006)]