34362920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 48373720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 911, 920, 943, 1640, 1822, 1886, 3644, 3772, 4555, 4715, 7288, 7544, 9110, 9430, 18220, 18860, 20953, 36440, 37351, 37720, 41906, 74702, 83812, 104765, 149404, 167624, 186755, 209530, 298808, 373510, 419060, 747020, 838120, 859073, 1494040, 1718146, 3436292, 4295365, 6872584, 8590730, 17181460, 34362920]

約数ペア:

[(1, 34362920), (2, 17181460), (4, 8590730), (5, 6872584), (8, 4295365), (10, 3436292), (20, 1718146), (23, 1494040), (40, 859073), (41, 838120), (46, 747020), (82, 419060), (92, 373510), (115, 298808), (164, 209530), (184, 186755), (205, 167624), (230, 149404), (328, 104765), (410, 83812), (460, 74702), (820, 41906), (911, 37720), (920, 37351), (943, 36440), (1640, 20953), (1822, 18860), (1886, 18220), (3644, 9430), (3772, 9110), (4555, 7544), (4715, 7288)]