11897122720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{5501}}^1$

素因数の和:7454

約数の個数: 96

約数和(自身を含む): 32144708736

約数和(自身を除く): 20247586016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1931, 3862, 5501, 7724, 9655, 11002, 13517, 15448, 19310, 22004, 27034, 27505, 30896, 38507, 38620, 44008, 54068, 55010, 61792, 67585, 77014, 77240, 88016, 108136, 110020, 135170, 154028, 154480, 176032, 192535, 216272, 220040, 270340, 308056, 308960, 385070, 432544, 440080, 540680, 616112, 770140, 880160, 1081360, 1232224, 1540280, 2162720, 3080560, 6161120, 10622431, 21244862, 42489724, 53112155, 74357017, 84979448, 106224310, 148714034, 169958896, 212448620, 297428068, 339917792, 371785085, 424897240, 594856136, 743570170, 849794480, 1189712272, 1487140340, 1699588960, 2379424544, 2974280680, 5948561360, 11897122720]

約数ペア:

[(1, 11897122720), (2, 5948561360), (4, 2974280680), (5, 2379424544), (7, 1699588960), (8, 1487140340), (10, 1189712272), (14, 849794480), (16, 743570170), (20, 594856136), (28, 424897240), (32, 371785085), (35, 339917792), (40, 297428068), (56, 212448620), (70, 169958896), (80, 148714034), (112, 106224310), (140, 84979448), (160, 74357017), (224, 53112155), (280, 42489724), (560, 21244862), (1120, 10622431), (1931, 6161120), (3862, 3080560), (5501, 2162720), (7724, 1540280), (9655, 1232224), (11002, 1081360), (13517, 880160), (15448, 770140), (19310, 616112), (22004, 540680), (27034, 440080), (27505, 432544), (30896, 385070), (38507, 308960), (38620, 308056), (44008, 270340), (54068, 220040), (55010, 216272), (61792, 192535), (67585, 176032), (77014, 154480), (77240, 154028), (88016, 135170), (108136, 110020)]