713412880

素因数分解:

$2^4\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{6823}}^1$

素因数の和:8143

約数の個数: 40

約数和(自身を含む): 1660197312

約数和(自身を除く): 946784432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1307, 2614, 5228, 6535, 6823, 10456, 13070, 13646, 20912, 26140, 27292, 34115, 52280, 54584, 68230, 104560, 109168, 136460, 272920, 545840, 8917661, 17835322, 35670644, 44588305, 71341288, 89176610, 142682576, 178353220, 356706440, 713412880]

約数ペア:

[(1, 713412880), (2, 356706440), (4, 178353220), (5, 142682576), (8, 89176610), (10, 71341288), (16, 44588305), (20, 35670644), (40, 17835322), (80, 8917661), (1307, 545840), (2614, 272920), (5228, 136460), (6535, 109168), (6823, 104560), (10456, 68230), (13070, 54584), (13646, 52280), (20912, 34115), (26140, 27292)]