20797550592

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2711

約数の個数: 312

約数和(自身を含む): 69495196176

約数和(自身を除く): 48697645584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 512, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1024, 1092, 1176, 1248, 1274, 1344, 1456, 1536, 1568, 1664, 1792, 1911, 2048, 2184, 2352, 2496, 2548, 2657, 2688, 2912, 3072, 3136, 3328, 3584, 3822, 4096, 4368, 4704, 4992, 5096, 5314, 5376, 5824, 6144, 6272, 6656, 7168, 7644, 7971, 8736, 9408, 9984, 10192, 10628, 10752, 11648, 12288, 12544, 13312, 14336, 15288, 15942, 17472, 18599, 18816, 19968, 20384, 21256, 21504, 23296, 25088, 26624, 28672, 30576, 31884, 34541, 34944, 37198, 37632, 39936, 40768, 42512, 43008, 46592, 50176, 53248, 55797, 61152, 63768, 69082, 69888, 74396, 75264, 79872, 81536, 85024, 86016, 93184, 100352, 103623, 111594, 122304, 127536, 130193, 138164, 139776, 148792, 150528, 159744, 163072, 170048, 186368, 200704, 207246, 223188, 241787, 244608, 255072, 260386, 276328, 279552, 297584, 301056, 326144, 340096, 372736, 390579, 414492, 446376, 483574, 489216, 510144, 520772, 552656, 559104, 595168, 602112, 652288, 680192, 725361, 781158, 828984, 892752, 967148, 978432, 1020288, 1041544, 1105312, 1118208, 1190336, 1304576, 1360384, 1450722, 1562316, 1657968, 1692509, 1785504, 1934296, 1956864, 2040576, 2083088, 2210624, 2380672, 2609152, 2720768, 2901444, 3124632, 3315936, 3385018, 3571008, 3868592, 3913728, 4081152, 4166176, 4421248, 4761344, 5077527, 5441536, 5802888, 6249264, 6631872, 6770036, 7142016, 7737184, 7827456, 8162304, 8332352, 8842496, 9522688, 10155054, 10883072, 11605776, 12498528, 13263744, 13540072, 14284032, 15474368, 16324608, 16664704, 17684992, 19045376, 20310108, 23211552, 24997056, 26527488, 27080144, 28568064, 30948736, 32649216, 33329408, 35369984, 38090752, 40620216, 46423104, 49994112, 53054976, 54160288, 57136128, 61897472, 66658816, 70739968, 76181504, 81240432, 92846208, 99988224, 106109952, 108320576, 114272256, 123794944, 133317632, 141479936, 162480864, 185692416, 199976448, 212219904, 216641152, 228544512, 247589888, 266635264, 324961728, 371384832, 399952896, 424439808, 433282304, 495179776, 533270528, 649923456, 742769664, 799905792, 866564608, 990359552, 1299846912, 1485539328, 1599811584, 1733129216, 2599693824, 2971078656, 3466258432, 5199387648, 6932516864, 10398775296, 20797550592]

約数ペア:

[(1, 20797550592), (2, 10398775296), (3, 6932516864), (4, 5199387648), (6, 3466258432), (7, 2971078656), (8, 2599693824), (12, 1733129216), (13, 1599811584), (14, 1485539328), (16, 1299846912), (21, 990359552), (24, 866564608), (26, 799905792), (28, 742769664), (32, 649923456), (39, 533270528), (42, 495179776), (48, 433282304), (49, 424439808), (52, 399952896), (56, 371384832), (64, 324961728), (78, 266635264), (84, 247589888), (91, 228544512), (96, 216641152), (98, 212219904), (104, 199976448), (112, 185692416), (128, 162480864), (147, 141479936), (156, 133317632), (168, 123794944), (182, 114272256), (192, 108320576), (196, 106109952), (208, 99988224), (224, 92846208), (256, 81240432), (273, 76181504), (294, 70739968), (312, 66658816), (336, 61897472), (364, 57136128), (384, 54160288), (392, 53054976), (416, 49994112), (448, 46423104), (512, 40620216), (546, 38090752), (588, 35369984), (624, 33329408), (637, 32649216), (672, 30948736), (728, 28568064), (768, 27080144), (784, 26527488), (832, 24997056), (896, 23211552), (1024, 20310108), (1092, 19045376), (1176, 17684992), (1248, 16664704), (1274, 16324608), (1344, 15474368), (1456, 14284032), (1536, 13540072), (1568, 13263744), (1664, 12498528), (1792, 11605776), (1911, 10883072), (2048, 10155054), (2184, 9522688), (2352, 8842496), (2496, 8332352), (2548, 8162304), (2657, 7827456), (2688, 7737184), (2912, 7142016), (3072, 6770036), (3136, 6631872), (3328, 6249264), (3584, 5802888), (3822, 5441536), (4096, 5077527), (4368, 4761344), (4704, 4421248), (4992, 4166176), (5096, 4081152), (5314, 3913728), (5376, 3868592), (5824, 3571008), (6144, 3385018), (6272, 3315936), (6656, 3124632), (7168, 2901444), (7644, 2720768), (7971, 2609152), (8736, 2380672), (9408, 2210624), (9984, 2083088), (10192, 2040576), (10628, 1956864), (10752, 1934296), (11648, 1785504), (12288, 1692509), (12544, 1657968), (13312, 1562316), (14336, 1450722), (15288, 1360384), (15942, 1304576), (17472, 1190336), (18599, 1118208), (18816, 1105312), (19968, 1041544), (20384, 1020288), (21256, 978432), (21504, 967148), (23296, 892752), (25088, 828984), (26624, 781158), (28672, 725361), (30576, 680192), (31884, 652288), (34541, 602112), (34944, 595168), (37198, 559104), (37632, 552656), (39936, 520772), (40768, 510144), (42512, 489216), (43008, 483574), (46592, 446376), (50176, 414492), (53248, 390579), (55797, 372736), (61152, 340096), (63768, 326144), (69082, 301056), (69888, 297584), (74396, 279552), (75264, 276328), (79872, 260386), (81536, 255072), (85024, 244608), (86016, 241787), (93184, 223188), (100352, 207246), (103623, 200704), (111594, 186368), (122304, 170048), (127536, 163072), (130193, 159744), (138164, 150528), (139776, 148792)]