2930449312

素因数分解:

$2^5\times 7^4\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:968

約数の個数: 120

約数和(自身を含む): 6894762336

約数和(自身を除く): 3964313024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 343, 344, 392, 602, 686, 688, 784, 887, 1204, 1372, 1376, 1568, 1774, 2107, 2401, 2408, 2744, 3548, 4214, 4802, 4816, 5488, 6209, 7096, 8428, 9604, 9632, 10976, 12418, 14192, 14749, 16856, 19208, 24836, 28384, 29498, 33712, 38141, 38416, 43463, 49672, 58996, 67424, 76282, 76832, 86926, 99344, 103243, 117992, 152564, 173852, 198688, 206486, 235984, 266987, 304241, 305128, 347704, 412972, 471968, 533974, 608482, 610256, 695408, 825944, 1067948, 1216964, 1220512, 1390816, 1651888, 1868909, 2129687, 2135896, 2433928, 3303776, 3737818, 4259374, 4271792, 4867856, 7475636, 8518748, 8543584, 9735712, 13082363, 14951272, 17037496, 26164726, 29902544, 34074992, 52329452, 59805088, 68149984, 91576541, 104658904, 183153082, 209317808, 366306164, 418635616, 732612328, 1465224656, 2930449312]

約数ペア:

[(1, 2930449312), (2, 1465224656), (4, 732612328), (7, 418635616), (8, 366306164), (14, 209317808), (16, 183153082), (28, 104658904), (32, 91576541), (43, 68149984), (49, 59805088), (56, 52329452), (86, 34074992), (98, 29902544), (112, 26164726), (172, 17037496), (196, 14951272), (224, 13082363), (301, 9735712), (343, 8543584), (344, 8518748), (392, 7475636), (602, 4867856), (686, 4271792), (688, 4259374), (784, 3737818), (887, 3303776), (1204, 2433928), (1372, 2135896), (1376, 2129687), (1568, 1868909), (1774, 1651888), (2107, 1390816), (2401, 1220512), (2408, 1216964), (2744, 1067948), (3548, 825944), (4214, 695408), (4802, 610256), (4816, 608482), (5488, 533974), (6209, 471968), (7096, 412972), (8428, 347704), (9604, 305128), (9632, 304241), (10976, 266987), (12418, 235984), (14192, 206486), (14749, 198688), (16856, 173852), (19208, 152564), (24836, 117992), (28384, 103243), (29498, 99344), (33712, 86926), (38141, 76832), (38416, 76282), (43463, 67424), (49672, 58996)]