308331312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4783}}^1$

素因数の和:4890

約数の個数: 80

約数和(自身を含む): 854231040

約数和(自身を除く): 545899728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1343, 1896, 2686, 3792, 4029, 4783, 5372, 8058, 9566, 10744, 14349, 16116, 19132, 21488, 28698, 32232, 38264, 57396, 64464, 76528, 81311, 114792, 162622, 229584, 243933, 325244, 377857, 487866, 650488, 755714, 975732, 1133571, 1300976, 1511428, 1951464, 2267142, 3022856, 3902928, 4534284, 6045712, 6423569, 9068568, 12847138, 18137136, 19270707, 25694276, 38541414, 51388552, 77082828, 102777104, 154165656, 308331312]

約数ペア:

[(1, 308331312), (2, 154165656), (3, 102777104), (4, 77082828), (6, 51388552), (8, 38541414), (12, 25694276), (16, 19270707), (17, 18137136), (24, 12847138), (34, 9068568), (48, 6423569), (51, 6045712), (68, 4534284), (79, 3902928), (102, 3022856), (136, 2267142), (158, 1951464), (204, 1511428), (237, 1300976), (272, 1133571), (316, 975732), (408, 755714), (474, 650488), (632, 487866), (816, 377857), (948, 325244), (1264, 243933), (1343, 229584), (1896, 162622), (2686, 114792), (3792, 81311), (4029, 76528), (4783, 64464), (5372, 57396), (8058, 38264), (9566, 32232), (10744, 28698), (14349, 21488), (16116, 19132)]