20220785585

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{9203}}^1$

素因数の和:9678

約数の個数: 64

約数和(自身を含む): 32657264640

約数和(自身を除く): 12436479055

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 439, 455, 715, 1001, 2195, 3073, 4829, 5005, 5707, 9203, 15365, 24145, 28535, 33803, 39949, 46015, 62777, 64421, 101233, 119639, 169015, 199745, 313885, 322105, 439439, 506165, 598195, 708631, 837473, 1316029, 2197195, 3543155, 4040117, 4187365, 6580145, 9212203, 20200585, 28280819, 44441287, 46061015, 52521521, 141404095, 222206435, 262607605, 311089009, 367650647, 577736731, 1555445045, 1838253235, 2888683655, 4044157117, 20220785585]

約数ペア:

[(1, 20220785585), (5, 4044157117), (7, 2888683655), (11, 1838253235), (13, 1555445045), (35, 577736731), (55, 367650647), (65, 311089009), (77, 262607605), (91, 222206435), (143, 141404095), (385, 52521521), (439, 46061015), (455, 44441287), (715, 28280819), (1001, 20200585), (2195, 9212203), (3073, 6580145), (4829, 4187365), (5005, 4040117), (5707, 3543155), (9203, 2197195), (15365, 1316029), (24145, 837473), (28535, 708631), (33803, 598195), (39949, 506165), (46015, 439439), (62777, 322105), (64421, 313885), (101233, 199745), (119639, 169015)]