365628416

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 88

約数和(自身を含む): 764038656

約数和(自身を除く): 398410240

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 71, 94, 107, 128, 142, 188, 214, 256, 284, 376, 428, 512, 568, 752, 856, 1024, 1136, 1504, 1712, 2272, 3008, 3337, 3424, 4544, 5029, 6016, 6674, 6848, 7597, 9088, 10058, 12032, 13348, 13696, 15194, 18176, 20116, 24064, 26696, 27392, 30388, 36352, 40232, 48128, 53392, 54784, 60776, 72704, 80464, 106784, 109568, 121552, 160928, 213568, 243104, 321856, 357059, 427136, 486208, 643712, 714118, 854272, 972416, 1287424, 1428236, 1708544, 1944832, 2574848, 2856472, 3417088, 3889664, 5149696, 5712944, 7779328, 11425888, 22851776, 45703552, 91407104, 182814208, 365628416]

約数ペア:

[(1, 365628416), (2, 182814208), (4, 91407104), (8, 45703552), (16, 22851776), (32, 11425888), (47, 7779328), (64, 5712944), (71, 5149696), (94, 3889664), (107, 3417088), (128, 2856472), (142, 2574848), (188, 1944832), (214, 1708544), (256, 1428236), (284, 1287424), (376, 972416), (428, 854272), (512, 714118), (568, 643712), (752, 486208), (856, 427136), (1024, 357059), (1136, 321856), (1504, 243104), (1712, 213568), (2272, 160928), (3008, 121552), (3337, 109568), (3424, 106784), (4544, 80464), (5029, 72704), (6016, 60776), (6674, 54784), (6848, 53392), (7597, 48128), (9088, 40232), (10058, 36352), (12032, 30388), (13348, 27392), (13696, 26696), (15194, 24064), (18176, 20116)]