709064930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6203}}^1$

素因数の和:6311

約数の個数: 64

約数和(自身を含む): 1543753728

約数和(自身を除く): 834688798

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 71, 115, 142, 161, 230, 322, 355, 497, 710, 805, 994, 1610, 1633, 2485, 3266, 4970, 6203, 8165, 11431, 12406, 16330, 22862, 31015, 43421, 57155, 62030, 86842, 114310, 142669, 217105, 285338, 434210, 440413, 713345, 880826, 998683, 1426690, 1997366, 2202065, 3082891, 4404130, 4993415, 6165782, 9986830, 10129499, 15414455, 20258998, 30828910, 50647495, 70906493, 101294990, 141812986, 354532465, 709064930]

約数ペア:

[(1, 709064930), (2, 354532465), (5, 141812986), (7, 101294990), (10, 70906493), (14, 50647495), (23, 30828910), (35, 20258998), (46, 15414455), (70, 10129499), (71, 9986830), (115, 6165782), (142, 4993415), (161, 4404130), (230, 3082891), (322, 2202065), (355, 1997366), (497, 1426690), (710, 998683), (805, 880826), (994, 713345), (1610, 440413), (1633, 434210), (2485, 285338), (3266, 217105), (4970, 142669), (6203, 114310), (8165, 86842), (11431, 62030), (12406, 57155), (16330, 43421), (22862, 31015)]