21753199104

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8251

約数の個数: 320

約数和(自身を含む): 75088527360

約数和(自身を除く): 53335328256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 256, 266, 273, 304, 312, 336, 364, 384, 399, 416, 448, 456, 494, 512, 532, 546, 608, 624, 672, 728, 741, 768, 798, 832, 896, 912, 988, 1064, 1092, 1216, 1248, 1344, 1456, 1482, 1536, 1596, 1664, 1729, 1792, 1824, 1976, 2128, 2184, 2432, 2496, 2688, 2912, 2964, 3192, 3328, 3458, 3584, 3648, 3952, 4256, 4368, 4864, 4992, 5187, 5376, 5824, 5928, 6384, 6656, 6916, 7296, 7904, 8191, 8512, 8736, 9728, 9984, 10374, 10752, 11648, 11856, 12768, 13832, 14592, 15808, 16382, 17024, 17472, 19968, 20748, 23296, 23712, 24573, 25536, 27664, 29184, 31616, 32764, 34048, 34944, 41496, 46592, 47424, 49146, 51072, 55328, 57337, 63232, 65528, 68096, 69888, 82992, 94848, 98292, 102144, 106483, 110656, 114674, 126464, 131056, 139776, 155629, 165984, 172011, 189696, 196584, 204288, 212966, 221312, 229348, 262112, 311258, 319449, 331968, 344022, 379392, 393168, 425932, 442624, 458696, 466887, 524224, 622516, 638898, 663936, 688044, 745381, 786336, 851864, 885248, 917392, 933774, 1048448, 1089403, 1245032, 1277796, 1327872, 1376088, 1490762, 1572672, 1703728, 1834784, 1867548, 2023177, 2096896, 2178806, 2236143, 2490064, 2555592, 2655744, 2752176, 2981524, 3145344, 3268209, 3407456, 3669568, 3735096, 4046354, 4193792, 4357612, 4472286, 4980128, 5111184, 5504352, 5963048, 6069531, 6290688, 6536418, 6814912, 7339136, 7470192, 8092708, 8715224, 8944572, 9960256, 10222368, 11008704, 11926096, 12139062, 12581376, 13072836, 13629824, 14162239, 14678272, 14940384, 16185416, 17430448, 17889144, 19920512, 20444736, 22017408, 23852192, 24278124, 26145672, 27259648, 28324478, 29356544, 29880768, 32370832, 34860896, 35778288, 39841024, 40889472, 42486717, 44034816, 47704384, 48556248, 52291344, 54519296, 56648956, 59761536, 64741664, 69721792, 71556576, 79682048, 81778944, 84973434, 88069632, 95408768, 97112496, 104582688, 113297912, 119523072, 129483328, 139443584, 143113152, 163557888, 169946868, 190817536, 194224992, 209165376, 226595824, 239046144, 258966656, 278887168, 286226304, 339893736, 381635072, 388449984, 418330752, 453191648, 517933312, 557774336, 572452608, 679787472, 776899968, 836661504, 906383296, 1035866624, 1144905216, 1359574944, 1553799936, 1673323008, 1812766592, 2719149888, 3107599872, 3625533184, 5438299776, 7251066368, 10876599552, 21753199104]

約数ペア:

[(1, 21753199104), (2, 10876599552), (3, 7251066368), (4, 5438299776), (6, 3625533184), (7, 3107599872), (8, 2719149888), (12, 1812766592), (13, 1673323008), (14, 1553799936), (16, 1359574944), (19, 1144905216), (21, 1035866624), (24, 906383296), (26, 836661504), (28, 776899968), (32, 679787472), (38, 572452608), (39, 557774336), (42, 517933312), (48, 453191648), (52, 418330752), (56, 388449984), (57, 381635072), (64, 339893736), (76, 286226304), (78, 278887168), (84, 258966656), (91, 239046144), (96, 226595824), (104, 209165376), (112, 194224992), (114, 190817536), (128, 169946868), (133, 163557888), (152, 143113152), (156, 139443584), (168, 129483328), (182, 119523072), (192, 113297912), (208, 104582688), (224, 97112496), (228, 95408768), (247, 88069632), (256, 84973434), (266, 81778944), (273, 79682048), (304, 71556576), (312, 69721792), (336, 64741664), (364, 59761536), (384, 56648956), (399, 54519296), (416, 52291344), (448, 48556248), (456, 47704384), (494, 44034816), (512, 42486717), (532, 40889472), (546, 39841024), (608, 35778288), (624, 34860896), (672, 32370832), (728, 29880768), (741, 29356544), (768, 28324478), (798, 27259648), (832, 26145672), (896, 24278124), (912, 23852192), (988, 22017408), (1064, 20444736), (1092, 19920512), (1216, 17889144), (1248, 17430448), (1344, 16185416), (1456, 14940384), (1482, 14678272), (1536, 14162239), (1596, 13629824), (1664, 13072836), (1729, 12581376), (1792, 12139062), (1824, 11926096), (1976, 11008704), (2128, 10222368), (2184, 9960256), (2432, 8944572), (2496, 8715224), (2688, 8092708), (2912, 7470192), (2964, 7339136), (3192, 6814912), (3328, 6536418), (3458, 6290688), (3584, 6069531), (3648, 5963048), (3952, 5504352), (4256, 5111184), (4368, 4980128), (4864, 4472286), (4992, 4357612), (5187, 4193792), (5376, 4046354), (5824, 3735096), (5928, 3669568), (6384, 3407456), (6656, 3268209), (6916, 3145344), (7296, 2981524), (7904, 2752176), (8191, 2655744), (8512, 2555592), (8736, 2490064), (9728, 2236143), (9984, 2178806), (10374, 2096896), (10752, 2023177), (11648, 1867548), (11856, 1834784), (12768, 1703728), (13832, 1572672), (14592, 1490762), (15808, 1376088), (16382, 1327872), (17024, 1277796), (17472, 1245032), (19968, 1089403), (20748, 1048448), (23296, 933774), (23712, 917392), (24573, 885248), (25536, 851864), (27664, 786336), (29184, 745381), (31616, 688044), (32764, 663936), (34048, 638898), (34944, 622516), (41496, 524224), (46592, 466887), (47424, 458696), (49146, 442624), (51072, 425932), (55328, 393168), (57337, 379392), (63232, 344022), (65528, 331968), (68096, 319449), (69888, 311258), (82992, 262112), (94848, 229348), (98292, 221312), (102144, 212966), (106483, 204288), (110656, 196584), (114674, 189696), (126464, 172011), (131056, 165984), (139776, 155629)]