545287752

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{19469}}^1$

素因数の和:19870

約数の個数: 48

約数和(自身を含む): 1480693500

約数和(自身を除く): 935405748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 3112, 3501, 4668, 7002, 9336, 14004, 19469, 28008, 38938, 58407, 77876, 116814, 155752, 175221, 233628, 350442, 467256, 700884, 1401768, 7573441, 15146882, 22720323, 30293764, 45440646, 60587528, 68160969, 90881292, 136321938, 181762584, 272643876, 545287752]

約数ペア:

[(1, 545287752), (2, 272643876), (3, 181762584), (4, 136321938), (6, 90881292), (8, 68160969), (9, 60587528), (12, 45440646), (18, 30293764), (24, 22720323), (36, 15146882), (72, 7573441), (389, 1401768), (778, 700884), (1167, 467256), (1556, 350442), (2334, 233628), (3112, 175221), (3501, 155752), (4668, 116814), (7002, 77876), (9336, 58407), (14004, 38938), (19469, 28008)]