2380491264

素因数分解:

$2^9\times 3^1\times {\mathrm{197}}^1\times {\mathrm{7867}}^1$

素因数の和:8085

約数の個数: 80

約数和(自身を含む): 6374779488

約数和(自身を除く): 3994288224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 512, 591, 768, 788, 1182, 1536, 1576, 2364, 3152, 4728, 6304, 7867, 9456, 12608, 15734, 18912, 23601, 25216, 31468, 37824, 47202, 50432, 62936, 75648, 94404, 100864, 125872, 151296, 188808, 251744, 302592, 377616, 503488, 755232, 1006976, 1510464, 1549799, 2013952, 3020928, 3099598, 4027904, 4649397, 6041856, 6199196, 9298794, 12083712, 12398392, 18597588, 24796784, 37195176, 49593568, 74390352, 99187136, 148780704, 198374272, 297561408, 396748544, 595122816, 793497088, 1190245632, 2380491264]

約数ペア:

[(1, 2380491264), (2, 1190245632), (3, 793497088), (4, 595122816), (6, 396748544), (8, 297561408), (12, 198374272), (16, 148780704), (24, 99187136), (32, 74390352), (48, 49593568), (64, 37195176), (96, 24796784), (128, 18597588), (192, 12398392), (197, 12083712), (256, 9298794), (384, 6199196), (394, 6041856), (512, 4649397), (591, 4027904), (768, 3099598), (788, 3020928), (1182, 2013952), (1536, 1549799), (1576, 1510464), (2364, 1006976), (3152, 755232), (4728, 503488), (6304, 377616), (7867, 302592), (9456, 251744), (12608, 188808), (15734, 151296), (18912, 125872), (23601, 100864), (25216, 94404), (31468, 75648), (37824, 62936), (47202, 50432)]