34539340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8263}}^1$

素因数の和:8302

約数の個数: 48

約数和(自身を含む): 83301120

約数和(自身を除く): 48761780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 8263, 16526, 33052, 41315, 82630, 90893, 156997, 165260, 181786, 313994, 363572, 454465, 627988, 784985, 908930, 1569970, 1726967, 1817860, 3139940, 3453934, 6907868, 8634835, 17269670, 34539340]

約数ペア:

[(1, 34539340), (2, 17269670), (4, 8634835), (5, 6907868), (10, 3453934), (11, 3139940), (19, 1817860), (20, 1726967), (22, 1569970), (38, 908930), (44, 784985), (55, 627988), (76, 454465), (95, 363572), (110, 313994), (190, 181786), (209, 165260), (220, 156997), (380, 90893), (418, 82630), (836, 41315), (1045, 33052), (2090, 16526), (4180, 8263)]