1379969205

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1033}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 2376380160

約数和(自身を除く): 996410955

約数列:

[1, 3, 5, 15, 29, 37, 83, 87, 111, 145, 185, 249, 415, 435, 555, 1033, 1073, 1245, 2407, 3071, 3099, 3219, 5165, 5365, 7221, 9213, 12035, 15355, 15495, 16095, 29957, 36105, 38221, 46065, 85739, 89059, 89871, 114663, 149785, 191105, 257217, 267177, 428695, 445295, 449355, 573315, 1108409, 1286085, 1335885, 2486431, 3172343, 3325227, 5542045, 7459293, 9517029, 12432155, 15861715, 16626135, 37296465, 47585145, 91997947, 275993841, 459989735, 1379969205]

約数ペア:

[(1, 1379969205), (3, 459989735), (5, 275993841), (15, 91997947), (29, 47585145), (37, 37296465), (83, 16626135), (87, 15861715), (111, 12432155), (145, 9517029), (185, 7459293), (249, 5542045), (415, 3325227), (435, 3172343), (555, 2486431), (1033, 1335885), (1073, 1286085), (1245, 1108409), (2407, 573315), (3071, 449355), (3099, 445295), (3219, 428695), (5165, 267177), (5365, 257217), (7221, 191105), (9213, 149785), (12035, 114663), (15355, 89871), (15495, 89059), (16095, 85739), (29957, 46065), (36105, 38221)]