1330994434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{463}}^1\times {\mathrm{1697}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 2514887424

約数和(自身を除く): 1183892990

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 463, 847, 926, 1694, 1697, 3241, 3394, 5093, 6482, 10186, 11879, 18667, 23758, 35651, 37334, 56023, 71302, 112046, 130669, 205337, 261338, 392161, 410674, 784322, 785711, 1437359, 1571422, 2874718, 5499977, 8642821, 10999954, 17285642, 60499747, 95071031, 120999494, 190142062, 665497217, 1330994434]

約数ペア:

[(1, 1330994434), (2, 665497217), (7, 190142062), (11, 120999494), (14, 95071031), (22, 60499747), (77, 17285642), (121, 10999954), (154, 8642821), (242, 5499977), (463, 2874718), (847, 1571422), (926, 1437359), (1694, 785711), (1697, 784322), (3241, 410674), (3394, 392161), (5093, 261338), (6482, 205337), (10186, 130669), (11879, 112046), (18667, 71302), (23758, 56023), (35651, 37334)]