458689098

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{2083}}^1$

素因数の和:2216

約数の個数: 64

約数和(自身を含む): 1080345600

約数和(自身を除く): 621656502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 343, 642, 686, 749, 1029, 1498, 2058, 2083, 2247, 4166, 4494, 5243, 6249, 10486, 12498, 14581, 15729, 29162, 31458, 36701, 43743, 73402, 87486, 102067, 110103, 204134, 220206, 222881, 306201, 445762, 612402, 668643, 714469, 1337286, 1428938, 1560167, 2143407, 3120334, 4286814, 4680501, 9361002, 10921169, 21842338, 32763507, 65527014, 76448183, 152896366, 229344549, 458689098]

約数ペア:

[(1, 458689098), (2, 229344549), (3, 152896366), (6, 76448183), (7, 65527014), (14, 32763507), (21, 21842338), (42, 10921169), (49, 9361002), (98, 4680501), (107, 4286814), (147, 3120334), (214, 2143407), (294, 1560167), (321, 1428938), (343, 1337286), (642, 714469), (686, 668643), (749, 612402), (1029, 445762), (1498, 306201), (2058, 222881), (2083, 220206), (2247, 204134), (4166, 110103), (4494, 102067), (5243, 87486), (6249, 73402), (10486, 43743), (12498, 36701), (14581, 31458), (15729, 29162)]