28360992

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 82301184

約数和(自身を除く): 53940192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 107, 132, 176, 214, 251, 264, 321, 352, 428, 502, 528, 642, 753, 856, 1004, 1056, 1177, 1284, 1506, 1712, 2008, 2354, 2568, 2761, 3012, 3424, 3531, 4016, 4708, 5136, 5522, 6024, 7062, 8032, 8283, 9416, 10272, 11044, 12048, 14124, 16566, 18832, 22088, 24096, 26857, 28248, 33132, 37664, 44176, 53714, 56496, 66264, 80571, 88352, 107428, 112992, 132528, 161142, 214856, 265056, 295427, 322284, 429712, 590854, 644568, 859424, 886281, 1181708, 1289136, 1772562, 2363416, 2578272, 3545124, 4726832, 7090248, 9453664, 14180496, 28360992]

約数ペア:

[(1, 28360992), (2, 14180496), (3, 9453664), (4, 7090248), (6, 4726832), (8, 3545124), (11, 2578272), (12, 2363416), (16, 1772562), (22, 1289136), (24, 1181708), (32, 886281), (33, 859424), (44, 644568), (48, 590854), (66, 429712), (88, 322284), (96, 295427), (107, 265056), (132, 214856), (176, 161142), (214, 132528), (251, 112992), (264, 107428), (321, 88352), (352, 80571), (428, 66264), (502, 56496), (528, 53714), (642, 44176), (753, 37664), (856, 33132), (1004, 28248), (1056, 26857), (1177, 24096), (1284, 22088), (1506, 18832), (1712, 16566), (2008, 14124), (2354, 12048), (2568, 11044), (2761, 10272), (3012, 9416), (3424, 8283), (3531, 8032), (4016, 7062), (4708, 6024), (5136, 5522)]