1489667046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{8467}}^1$

素因数の和:8609

約数の個数: 64

約数和(自身を含む): 3511848960

約数和(自身を除く): 2022181914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 71, 118, 142, 177, 213, 354, 413, 426, 497, 826, 994, 1239, 1491, 2478, 2982, 4189, 8378, 8467, 12567, 16934, 25134, 25401, 29323, 50802, 58646, 59269, 87969, 118538, 175938, 177807, 355614, 499553, 601157, 999106, 1202314, 1498659, 1803471, 2997318, 3496871, 3606942, 4208099, 6993742, 8416198, 10490613, 12624297, 20981226, 25248594, 35468263, 70936526, 106404789, 212809578, 248277841, 496555682, 744833523, 1489667046]

約数ペア:

[(1, 1489667046), (2, 744833523), (3, 496555682), (6, 248277841), (7, 212809578), (14, 106404789), (21, 70936526), (42, 35468263), (59, 25248594), (71, 20981226), (118, 12624297), (142, 10490613), (177, 8416198), (213, 6993742), (354, 4208099), (413, 3606942), (426, 3496871), (497, 2997318), (826, 1803471), (994, 1498659), (1239, 1202314), (1491, 999106), (2478, 601157), (2982, 499553), (4189, 355614), (8378, 177807), (8467, 175938), (12567, 118538), (16934, 87969), (25134, 59269), (25401, 58646), (29323, 50802)]