2223742976

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 224

約数和(自身を含む): 5798271360

約数和(自身を除く): 3574528384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 157, 182, 208, 224, 247, 256, 266, 304, 314, 364, 416, 448, 494, 512, 532, 608, 628, 728, 832, 896, 988, 1024, 1064, 1099, 1216, 1256, 1456, 1664, 1729, 1792, 1976, 2041, 2048, 2128, 2198, 2432, 2512, 2912, 2983, 3328, 3458, 3584, 3952, 4082, 4096, 4256, 4396, 4864, 5024, 5824, 5966, 6656, 6916, 7168, 7904, 8164, 8192, 8512, 8792, 9728, 10048, 11648, 11932, 13312, 13832, 14287, 14336, 15808, 16328, 17024, 17584, 19456, 20096, 20881, 23296, 23864, 26624, 27664, 28574, 28672, 31616, 32656, 34048, 35168, 38779, 38912, 40192, 41762, 46592, 47728, 53248, 55328, 57148, 57344, 63232, 65312, 68096, 70336, 77558, 77824, 80384, 83524, 93184, 95456, 106496, 110656, 114296, 126464, 130624, 136192, 140672, 155116, 155648, 160768, 167048, 186368, 190912, 221312, 228592, 252928, 261248, 271453, 272384, 281344, 310232, 321536, 334096, 372736, 381824, 442624, 457184, 505856, 522496, 542906, 544768, 562688, 620464, 643072, 668192, 745472, 763648, 885248, 914368, 1011712, 1044992, 1085812, 1089536, 1125376, 1240928, 1286144, 1336384, 1527296, 1770496, 1828736, 2023424, 2089984, 2171624, 2250752, 2481856, 2672768, 3054592, 3540992, 3657472, 4179968, 4343248, 4501504, 4963712, 5345536, 6109184, 7081984, 7314944, 8359936, 8686496, 9003008, 9927424, 10691072, 12218368, 14163968, 14629888, 16719872, 17372992, 19854848, 21382144, 24436736, 29259776, 34745984, 39709696, 42764288, 58519552, 69491968, 79419392, 85528576, 117039104, 138983936, 158838784, 171057152, 277967872, 317677568, 555935744, 1111871488, 2223742976]

約数ペア:

[(1, 2223742976), (2, 1111871488), (4, 555935744), (7, 317677568), (8, 277967872), (13, 171057152), (14, 158838784), (16, 138983936), (19, 117039104), (26, 85528576), (28, 79419392), (32, 69491968), (38, 58519552), (52, 42764288), (56, 39709696), (64, 34745984), (76, 29259776), (91, 24436736), (104, 21382144), (112, 19854848), (128, 17372992), (133, 16719872), (152, 14629888), (157, 14163968), (182, 12218368), (208, 10691072), (224, 9927424), (247, 9003008), (256, 8686496), (266, 8359936), (304, 7314944), (314, 7081984), (364, 6109184), (416, 5345536), (448, 4963712), (494, 4501504), (512, 4343248), (532, 4179968), (608, 3657472), (628, 3540992), (728, 3054592), (832, 2672768), (896, 2481856), (988, 2250752), (1024, 2171624), (1064, 2089984), (1099, 2023424), (1216, 1828736), (1256, 1770496), (1456, 1527296), (1664, 1336384), (1729, 1286144), (1792, 1240928), (1976, 1125376), (2041, 1089536), (2048, 1085812), (2128, 1044992), (2198, 1011712), (2432, 914368), (2512, 885248), (2912, 763648), (2983, 745472), (3328, 668192), (3458, 643072), (3584, 620464), (3952, 562688), (4082, 544768), (4096, 542906), (4256, 522496), (4396, 505856), (4864, 457184), (5024, 442624), (5824, 381824), (5966, 372736), (6656, 334096), (6916, 321536), (7168, 310232), (7904, 281344), (8164, 272384), (8192, 271453), (8512, 261248), (8792, 252928), (9728, 228592), (10048, 221312), (11648, 190912), (11932, 186368), (13312, 167048), (13832, 160768), (14287, 155648), (14336, 155116), (15808, 140672), (16328, 136192), (17024, 130624), (17584, 126464), (19456, 114296), (20096, 110656), (20881, 106496), (23296, 95456), (23864, 93184), (26624, 83524), (27664, 80384), (28574, 77824), (28672, 77558), (31616, 70336), (32656, 68096), (34048, 65312), (35168, 63232), (38779, 57344), (38912, 57148), (40192, 55328), (41762, 53248), (46592, 47728)]