653801244

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{1459}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 1545264000

約数和(自身を除く): 891462756

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 349, 428, 642, 698, 1047, 1284, 1396, 1459, 2094, 2918, 4188, 4377, 5836, 8754, 17508, 37343, 74686, 112029, 149372, 156113, 224058, 312226, 448116, 468339, 509191, 624452, 936678, 1018382, 1527573, 1873356, 2036764, 3055146, 6110292, 54483437, 108966874, 163450311, 217933748, 326900622, 653801244]

約数ペア:

[(1, 653801244), (2, 326900622), (3, 217933748), (4, 163450311), (6, 108966874), (12, 54483437), (107, 6110292), (214, 3055146), (321, 2036764), (349, 1873356), (428, 1527573), (642, 1018382), (698, 936678), (1047, 624452), (1284, 509191), (1396, 468339), (1459, 448116), (2094, 312226), (2918, 224058), (4188, 156113), (4377, 149372), (5836, 112029), (8754, 74686), (17508, 37343)]