486142722

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{643}}^1$

素因数の和:1029

約数の個数: 80

約数和(自身を含む): 1178210880

約数和(自身を除く): 692068158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 359, 643, 702, 718, 1053, 1077, 1286, 1929, 2106, 2154, 3231, 3858, 4667, 5787, 6462, 8359, 9334, 9693, 11574, 14001, 16718, 17361, 19386, 25077, 28002, 29079, 34722, 42003, 50154, 52083, 58158, 75231, 84006, 104166, 126009, 150462, 225693, 230837, 252018, 378027, 451386, 461674, 677079, 692511, 756054, 1354158, 1385022, 2077533, 3000881, 4155066, 6001762, 6232599, 9002643, 12465198, 18005286, 18697797, 27007929, 37395594, 54015858, 81023787, 162047574, 243071361, 486142722]

約数ペア:

[(1, 486142722), (2, 243071361), (3, 162047574), (6, 81023787), (9, 54015858), (13, 37395594), (18, 27007929), (26, 18697797), (27, 18005286), (39, 12465198), (54, 9002643), (78, 6232599), (81, 6001762), (117, 4155066), (162, 3000881), (234, 2077533), (351, 1385022), (359, 1354158), (643, 756054), (702, 692511), (718, 677079), (1053, 461674), (1077, 451386), (1286, 378027), (1929, 252018), (2106, 230837), (2154, 225693), (3231, 150462), (3858, 126009), (4667, 104166), (5787, 84006), (6462, 75231), (8359, 58158), (9334, 52083), (9693, 50154), (11574, 42003), (14001, 34722), (16718, 29079), (17361, 28002), (19386, 25077)]