2662757568

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:619

約数の個数: 168

約数和(自身を含む): 7798003200

約数和(自身を除く): 5135245632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 163, 192, 237, 288, 316, 326, 359, 474, 489, 576, 632, 652, 711, 718, 948, 978, 1077, 1264, 1304, 1422, 1436, 1467, 1896, 1956, 2154, 2528, 2608, 2844, 2872, 2934, 3231, 3792, 3912, 4308, 5056, 5216, 5688, 5744, 5868, 6462, 7584, 7824, 8616, 10432, 11376, 11488, 11736, 12877, 12924, 15168, 15648, 17232, 22752, 22976, 23472, 25754, 25848, 28361, 31296, 34464, 38631, 45504, 46944, 51508, 51696, 56722, 58517, 68928, 77262, 85083, 93888, 103016, 103392, 113444, 115893, 117034, 154524, 170166, 175551, 206032, 206784, 226888, 231786, 234068, 255249, 309048, 340332, 351102, 412064, 453776, 463572, 468136, 510498, 526653, 618096, 680664, 702204, 824128, 907552, 927144, 936272, 1020996, 1053306, 1236192, 1361328, 1404408, 1815104, 1854288, 1872544, 2041992, 2106612, 2472384, 2722656, 2808816, 3708576, 3745088, 4083984, 4213224, 4622843, 5445312, 5617632, 7417152, 8167968, 8426448, 9245686, 11235264, 13868529, 16335936, 16852896, 18491372, 27737058, 33705792, 36982744, 41605587, 55474116, 73965488, 83211174, 110948232, 147930976, 166422348, 221896464, 295861952, 332844696, 443792928, 665689392, 887585856, 1331378784, 2662757568]

約数ペア:

[(1, 2662757568), (2, 1331378784), (3, 887585856), (4, 665689392), (6, 443792928), (8, 332844696), (9, 295861952), (12, 221896464), (16, 166422348), (18, 147930976), (24, 110948232), (32, 83211174), (36, 73965488), (48, 55474116), (64, 41605587), (72, 36982744), (79, 33705792), (96, 27737058), (144, 18491372), (158, 16852896), (163, 16335936), (192, 13868529), (237, 11235264), (288, 9245686), (316, 8426448), (326, 8167968), (359, 7417152), (474, 5617632), (489, 5445312), (576, 4622843), (632, 4213224), (652, 4083984), (711, 3745088), (718, 3708576), (948, 2808816), (978, 2722656), (1077, 2472384), (1264, 2106612), (1304, 2041992), (1422, 1872544), (1436, 1854288), (1467, 1815104), (1896, 1404408), (1956, 1361328), (2154, 1236192), (2528, 1053306), (2608, 1020996), (2844, 936272), (2872, 927144), (2934, 907552), (3231, 824128), (3792, 702204), (3912, 680664), (4308, 618096), (5056, 526653), (5216, 510498), (5688, 468136), (5744, 463572), (5868, 453776), (6462, 412064), (7584, 351102), (7824, 340332), (8616, 309048), (10432, 255249), (11376, 234068), (11488, 231786), (11736, 226888), (12877, 206784), (12924, 206032), (15168, 175551), (15648, 170166), (17232, 154524), (22752, 117034), (22976, 115893), (23472, 113444), (25754, 103392), (25848, 103016), (28361, 93888), (31296, 85083), (34464, 77262), (38631, 68928), (45504, 58517), (46944, 56722), (51508, 51696)]