283411520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5501}}^1$

素因数の和:5548

約数の個数: 112

約数和(自身を含む): 804964608

約数和(自身を除く): 521553088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 3220, 3680, 5152, 5501, 6440, 7360, 10304, 11002, 12880, 22004, 25760, 27505, 38507, 44008, 51520, 55010, 77014, 88016, 110020, 126523, 154028, 176032, 192535, 220040, 253046, 308056, 352064, 385070, 440080, 506092, 616112, 632615, 770140, 880160, 885661, 1012184, 1232224, 1265230, 1540280, 1760320, 1771322, 2024368, 2464448, 2530460, 3080560, 3542644, 4048736, 4428305, 5060920, 6161120, 7085288, 8097472, 8856610, 10121840, 12322240, 14170576, 17713220, 20243680, 28341152, 35426440, 40487360, 56682304, 70852880, 141705760, 283411520]

約数ペア:

[(1, 283411520), (2, 141705760), (4, 70852880), (5, 56682304), (7, 40487360), (8, 35426440), (10, 28341152), (14, 20243680), (16, 17713220), (20, 14170576), (23, 12322240), (28, 10121840), (32, 8856610), (35, 8097472), (40, 7085288), (46, 6161120), (56, 5060920), (64, 4428305), (70, 4048736), (80, 3542644), (92, 3080560), (112, 2530460), (115, 2464448), (140, 2024368), (160, 1771322), (161, 1760320), (184, 1540280), (224, 1265230), (230, 1232224), (280, 1012184), (320, 885661), (322, 880160), (368, 770140), (448, 632615), (460, 616112), (560, 506092), (644, 440080), (736, 385070), (805, 352064), (920, 308056), (1120, 253046), (1288, 220040), (1472, 192535), (1610, 176032), (1840, 154028), (2240, 126523), (2576, 110020), (3220, 88016), (3680, 77014), (5152, 55010), (5501, 51520), (6440, 44008), (7360, 38507), (10304, 27505), (11002, 25760), (12880, 22004)]