7137539882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{863}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 12318179328

約数和(自身を除く): 5180639446

約数列:

[1, 2, 11, 22, 31, 62, 67, 134, 181, 341, 362, 682, 737, 863, 1474, 1726, 1991, 2077, 3982, 4154, 5611, 9493, 11222, 12127, 18986, 22847, 24254, 26753, 45694, 53506, 57821, 61721, 115642, 123442, 133397, 156203, 266794, 294283, 312406, 375937, 588566, 636031, 751874, 1272062, 1718233, 1792451, 3436466, 3584902, 4135307, 4842293, 8270614, 9684586, 10465601, 19716961, 20931202, 39433922, 53265223, 106530446, 115121611, 230243222, 324433631, 648867262, 3568769941, 7137539882]

約数ペア:

[(1, 7137539882), (2, 3568769941), (11, 648867262), (22, 324433631), (31, 230243222), (62, 115121611), (67, 106530446), (134, 53265223), (181, 39433922), (341, 20931202), (362, 19716961), (682, 10465601), (737, 9684586), (863, 8270614), (1474, 4842293), (1726, 4135307), (1991, 3584902), (2077, 3436466), (3982, 1792451), (4154, 1718233), (5611, 1272062), (9493, 751874), (11222, 636031), (12127, 588566), (18986, 375937), (22847, 312406), (24254, 294283), (26753, 266794), (45694, 156203), (53506, 133397), (57821, 123442), (61721, 115642)]