553766887616

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10590707}}^1$

素因数の和:10590781

約数の個数: 56

約数和(自身を含む): 1183617526080

約数和(自身を除く): 629850638464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 2752, 3268, 6536, 13072, 26144, 52288, 10590707, 21181414, 42362828, 84725656, 169451312, 201223433, 338902624, 402446866, 455400401, 677805248, 804893732, 910800802, 1609787464, 1821601604, 3219574928, 3643203208, 6439149856, 7286406416, 8652607619, 12878299712, 14572812832, 17305215238, 29145625664, 34610430476, 69220860952, 138441721904, 276883443808, 553766887616]

約数ペア:

[(1, 553766887616), (2, 276883443808), (4, 138441721904), (8, 69220860952), (16, 34610430476), (19, 29145625664), (32, 17305215238), (38, 14572812832), (43, 12878299712), (64, 8652607619), (76, 7286406416), (86, 6439149856), (152, 3643203208), (172, 3219574928), (304, 1821601604), (344, 1609787464), (608, 910800802), (688, 804893732), (817, 677805248), (1216, 455400401), (1376, 402446866), (1634, 338902624), (2752, 201223433), (3268, 169451312), (6536, 84725656), (13072, 42362828), (26144, 21181414), (52288, 10590707)]