1961530368

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 264

約数和(自身を含む): 6194254752

約数和(自身を除く): 4232724384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 83, 84, 96, 98, 112, 128, 147, 157, 166, 168, 192, 196, 224, 249, 256, 294, 314, 332, 336, 384, 392, 448, 471, 498, 512, 581, 588, 628, 664, 672, 768, 784, 896, 942, 996, 1024, 1099, 1162, 1176, 1256, 1328, 1344, 1536, 1568, 1743, 1792, 1884, 1992, 2198, 2324, 2352, 2512, 2656, 2688, 3072, 3136, 3297, 3486, 3584, 3768, 3984, 4067, 4396, 4648, 4704, 5024, 5312, 5376, 6272, 6594, 6972, 7168, 7536, 7693, 7968, 8134, 8792, 9296, 9408, 10048, 10624, 10752, 12201, 12544, 13031, 13188, 13944, 15072, 15386, 15936, 16268, 17584, 18592, 18816, 20096, 21248, 21504, 23079, 24402, 25088, 26062, 26376, 27888, 30144, 30772, 31872, 32536, 35168, 37184, 37632, 39093, 40192, 42496, 46158, 48804, 50176, 52124, 52752, 55776, 60288, 61544, 63744, 65072, 70336, 74368, 75264, 78186, 80384, 84992, 91217, 92316, 97608, 104248, 105504, 111552, 120576, 123088, 127488, 130144, 140672, 148736, 150528, 156372, 160768, 182434, 184632, 195216, 208496, 211008, 223104, 241152, 246176, 254976, 260288, 273651, 281344, 297472, 312744, 364868, 369264, 390432, 416992, 422016, 446208, 482304, 492352, 520576, 547302, 562688, 594944, 625488, 638519, 729736, 738528, 780864, 833984, 844032, 892416, 984704, 1041152, 1094604, 1125376, 1250976, 1277038, 1459472, 1477056, 1561728, 1667968, 1688064, 1784832, 1915557, 1969408, 2082304, 2189208, 2501952, 2554076, 2918944, 2954112, 3123456, 3335936, 3376128, 3831114, 3938816, 4164608, 4378416, 5003904, 5108152, 5837888, 5908224, 6246912, 6671872, 7662228, 7877632, 8756832, 10007808, 10216304, 11675776, 11816448, 12493824, 13343744, 15324456, 17513664, 20015616, 20432608, 23351552, 23632896, 30648912, 35027328, 40031232, 40865216, 46703104, 61297824, 70054656, 81730432, 93406208, 122595648, 140109312, 163460864, 245191296, 280218624, 326921728, 490382592, 653843456, 980765184, 1961530368]

約数ペア:

[(1, 1961530368), (2, 980765184), (3, 653843456), (4, 490382592), (6, 326921728), (7, 280218624), (8, 245191296), (12, 163460864), (14, 140109312), (16, 122595648), (21, 93406208), (24, 81730432), (28, 70054656), (32, 61297824), (42, 46703104), (48, 40865216), (49, 40031232), (56, 35027328), (64, 30648912), (83, 23632896), (84, 23351552), (96, 20432608), (98, 20015616), (112, 17513664), (128, 15324456), (147, 13343744), (157, 12493824), (166, 11816448), (168, 11675776), (192, 10216304), (196, 10007808), (224, 8756832), (249, 7877632), (256, 7662228), (294, 6671872), (314, 6246912), (332, 5908224), (336, 5837888), (384, 5108152), (392, 5003904), (448, 4378416), (471, 4164608), (498, 3938816), (512, 3831114), (581, 3376128), (588, 3335936), (628, 3123456), (664, 2954112), (672, 2918944), (768, 2554076), (784, 2501952), (896, 2189208), (942, 2082304), (996, 1969408), (1024, 1915557), (1099, 1784832), (1162, 1688064), (1176, 1667968), (1256, 1561728), (1328, 1477056), (1344, 1459472), (1536, 1277038), (1568, 1250976), (1743, 1125376), (1792, 1094604), (1884, 1041152), (1992, 984704), (2198, 892416), (2324, 844032), (2352, 833984), (2512, 780864), (2656, 738528), (2688, 729736), (3072, 638519), (3136, 625488), (3297, 594944), (3486, 562688), (3584, 547302), (3768, 520576), (3984, 492352), (4067, 482304), (4396, 446208), (4648, 422016), (4704, 416992), (5024, 390432), (5312, 369264), (5376, 364868), (6272, 312744), (6594, 297472), (6972, 281344), (7168, 273651), (7536, 260288), (7693, 254976), (7968, 246176), (8134, 241152), (8792, 223104), (9296, 211008), (9408, 208496), (10048, 195216), (10624, 184632), (10752, 182434), (12201, 160768), (12544, 156372), (13031, 150528), (13188, 148736), (13944, 140672), (15072, 130144), (15386, 127488), (15936, 123088), (16268, 120576), (17584, 111552), (18592, 105504), (18816, 104248), (20096, 97608), (21248, 92316), (21504, 91217), (23079, 84992), (24402, 80384), (25088, 78186), (26062, 75264), (26376, 74368), (27888, 70336), (30144, 65072), (30772, 63744), (31872, 61544), (32536, 60288), (35168, 55776), (37184, 52752), (37632, 52124), (39093, 50176), (40192, 48804), (42496, 46158)]