21463554816

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1688

約数の個数: 432

約数和(自身を含む): 73833596928

約数和(自身を除く): 52370042112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 32, 33, 34, 36, 44, 48, 51, 62, 64, 66, 68, 72, 88, 93, 96, 99, 102, 124, 128, 132, 136, 144, 153, 176, 186, 187, 192, 198, 204, 248, 256, 264, 272, 279, 288, 306, 341, 352, 372, 374, 384, 396, 408, 496, 527, 528, 544, 558, 561, 576, 612, 682, 704, 744, 748, 768, 792, 816, 992, 1023, 1054, 1056, 1088, 1116, 1122, 1152, 1224, 1364, 1408, 1488, 1496, 1581, 1584, 1607, 1632, 1683, 1984, 2046, 2108, 2112, 2176, 2232, 2244, 2304, 2448, 2728, 2816, 2976, 2992, 3069, 3162, 3168, 3214, 3264, 3366, 3968, 4092, 4216, 4224, 4352, 4464, 4488, 4743, 4821, 4896, 5456, 5797, 5952, 5984, 6138, 6324, 6336, 6428, 6528, 6732, 7936, 8184, 8432, 8448, 8928, 8976, 9486, 9642, 9792, 10912, 11594, 11904, 11968, 12276, 12648, 12672, 12856, 13056, 13464, 14463, 16368, 16864, 17391, 17677, 17856, 17952, 18972, 19284, 19584, 21824, 23188, 23808, 23936, 24552, 25296, 25344, 25712, 26928, 27319, 28926, 32736, 33728, 34782, 35354, 35712, 35904, 37944, 38568, 39168, 43648, 46376, 47872, 49104, 49817, 50592, 51424, 52173, 53031, 53856, 54638, 57852, 65472, 67456, 69564, 70708, 71424, 71808, 75888, 77136, 81957, 87296, 92752, 98208, 99634, 101184, 102848, 104346, 106062, 107712, 109276, 115704, 130944, 134912, 139128, 141416, 143616, 149451, 151776, 154272, 159093, 163914, 185504, 196416, 199268, 202368, 205696, 208692, 212124, 215424, 218552, 231408, 245871, 261888, 278256, 282832, 298902, 300509, 303552, 308544, 318186, 327828, 371008, 392832, 398536, 404736, 411392, 417384, 424248, 430848, 437104, 448353, 462816, 491742, 547987, 556512, 565664, 597804, 601018, 607104, 617088, 636372, 655656, 742016, 785664, 797072, 834768, 846889, 848496, 874208, 896706, 901527, 925632, 983484, 1095974, 1113024, 1131328, 1195608, 1202036, 1214208, 1234176, 1272744, 1311312, 1484032, 1594144, 1643961, 1669536, 1693778, 1696992, 1748416, 1793412, 1803054, 1851264, 1966968, 2191948, 2226048, 2262656, 2391216, 2404072, 2540667, 2545488, 2622624, 2704581, 3188288, 3287922, 3339072, 3387556, 3393984, 3496832, 3586824, 3606108, 3702528, 3933936, 4383896, 4452096, 4525312, 4782432, 4808144, 4931883, 5081334, 5090976, 5245248, 5409162, 6376576, 6575844, 6678144, 6775112, 6787968, 6993664, 7173648, 7212216, 7622001, 7867872, 8767792, 9315779, 9564864, 9616288, 9863766, 10162668, 10181952, 10490496, 10818324, 12753152, 13151688, 13356288, 13550224, 13575936, 14347296, 14424432, 15244002, 15735744, 17535584, 18631558, 19129728, 19232576, 19727532, 20325336, 20363904, 20980992, 21636648, 26303376, 27100448, 27947337, 28694592, 28848864, 30488004, 31471488, 35071168, 37263116, 38259456, 38465152, 39455064, 40650672, 40727808, 43273296, 52606752, 54200896, 55894674, 57389184, 57697728, 60976008, 62942976, 70142336, 74526232, 76930304, 78910128, 81301344, 83842011, 86546592, 105213504, 108401792, 111789348, 114778368, 115395456, 121952016, 140284672, 149052464, 157820256, 162602688, 167684022, 173093184, 210427008, 216803584, 223578696, 230790912, 243904032, 298104928, 315640512, 325205376, 335368044, 346186368, 420854016, 447157392, 487808064, 596209856, 631281024, 650410752, 670736088, 692372736, 894314784, 975616128, 1192419712, 1262562048, 1341472176, 1788629568, 1951232256, 2384839424, 2682944352, 3577259136, 5365888704, 7154518272, 10731777408, 21463554816]

約数ペア:

[(1, 21463554816), (2, 10731777408), (3, 7154518272), (4, 5365888704), (6, 3577259136), (8, 2682944352), (9, 2384839424), (11, 1951232256), (12, 1788629568), (16, 1341472176), (17, 1262562048), (18, 1192419712), (22, 975616128), (24, 894314784), (31, 692372736), (32, 670736088), (33, 650410752), (34, 631281024), (36, 596209856), (44, 487808064), (48, 447157392), (51, 420854016), (62, 346186368), (64, 335368044), (66, 325205376), (68, 315640512), (72, 298104928), (88, 243904032), (93, 230790912), (96, 223578696), (99, 216803584), (102, 210427008), (124, 173093184), (128, 167684022), (132, 162602688), (136, 157820256), (144, 149052464), (153, 140284672), (176, 121952016), (186, 115395456), (187, 114778368), (192, 111789348), (198, 108401792), (204, 105213504), (248, 86546592), (256, 83842011), (264, 81301344), (272, 78910128), (279, 76930304), (288, 74526232), (306, 70142336), (341, 62942976), (352, 60976008), (372, 57697728), (374, 57389184), (384, 55894674), (396, 54200896), (408, 52606752), (496, 43273296), (527, 40727808), (528, 40650672), (544, 39455064), (558, 38465152), (561, 38259456), (576, 37263116), (612, 35071168), (682, 31471488), (704, 30488004), (744, 28848864), (748, 28694592), (768, 27947337), (792, 27100448), (816, 26303376), (992, 21636648), (1023, 20980992), (1054, 20363904), (1056, 20325336), (1088, 19727532), (1116, 19232576), (1122, 19129728), (1152, 18631558), (1224, 17535584), (1364, 15735744), (1408, 15244002), (1488, 14424432), (1496, 14347296), (1581, 13575936), (1584, 13550224), (1607, 13356288), (1632, 13151688), (1683, 12753152), (1984, 10818324), (2046, 10490496), (2108, 10181952), (2112, 10162668), (2176, 9863766), (2232, 9616288), (2244, 9564864), (2304, 9315779), (2448, 8767792), (2728, 7867872), (2816, 7622001), (2976, 7212216), (2992, 7173648), (3069, 6993664), (3162, 6787968), (3168, 6775112), (3214, 6678144), (3264, 6575844), (3366, 6376576), (3968, 5409162), (4092, 5245248), (4216, 5090976), (4224, 5081334), (4352, 4931883), (4464, 4808144), (4488, 4782432), (4743, 4525312), (4821, 4452096), (4896, 4383896), (5456, 3933936), (5797, 3702528), (5952, 3606108), (5984, 3586824), (6138, 3496832), (6324, 3393984), (6336, 3387556), (6428, 3339072), (6528, 3287922), (6732, 3188288), (7936, 2704581), (8184, 2622624), (8432, 2545488), (8448, 2540667), (8928, 2404072), (8976, 2391216), (9486, 2262656), (9642, 2226048), (9792, 2191948), (10912, 1966968), (11594, 1851264), (11904, 1803054), (11968, 1793412), (12276, 1748416), (12648, 1696992), (12672, 1693778), (12856, 1669536), (13056, 1643961), (13464, 1594144), (14463, 1484032), (16368, 1311312), (16864, 1272744), (17391, 1234176), (17677, 1214208), (17856, 1202036), (17952, 1195608), (18972, 1131328), (19284, 1113024), (19584, 1095974), (21824, 983484), (23188, 925632), (23808, 901527), (23936, 896706), (24552, 874208), (25296, 848496), (25344, 846889), (25712, 834768), (26928, 797072), (27319, 785664), (28926, 742016), (32736, 655656), (33728, 636372), (34782, 617088), (35354, 607104), (35712, 601018), (35904, 597804), (37944, 565664), (38568, 556512), (39168, 547987), (43648, 491742), (46376, 462816), (47872, 448353), (49104, 437104), (49817, 430848), (50592, 424248), (51424, 417384), (52173, 411392), (53031, 404736), (53856, 398536), (54638, 392832), (57852, 371008), (65472, 327828), (67456, 318186), (69564, 308544), (70708, 303552), (71424, 300509), (71808, 298902), (75888, 282832), (77136, 278256), (81957, 261888), (87296, 245871), (92752, 231408), (98208, 218552), (99634, 215424), (101184, 212124), (102848, 208692), (104346, 205696), (106062, 202368), (107712, 199268), (109276, 196416), (115704, 185504), (130944, 163914), (134912, 159093), (139128, 154272), (141416, 151776), (143616, 149451)]