2387148127910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{6413789}}^1$

素因数の和:6414225

約数の個数: 64

約数和(自身を含む): 5301382262400

約数和(自身を除く): 2914234134490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 409, 455, 818, 910, 2045, 2863, 4090, 5317, 5726, 10634, 14315, 26585, 28630, 37219, 53170, 74438, 186095, 372190, 6413789, 12827578, 32068945, 44896523, 64137890, 83379257, 89793046, 166758514, 224482615, 416896285, 448965230, 583654799, 833792570, 1167309598, 2623239701, 2918273995, 5246479402, 5836547990, 13116198505, 18362677907, 26232397010, 34102116113, 36725355814, 68204232226, 91813389535, 170510580565, 183626779070, 238714812791, 341021161130, 477429625582, 1193574063955, 2387148127910]

約数ペア:

[(1, 2387148127910), (2, 1193574063955), (5, 477429625582), (7, 341021161130), (10, 238714812791), (13, 183626779070), (14, 170510580565), (26, 91813389535), (35, 68204232226), (65, 36725355814), (70, 34102116113), (91, 26232397010), (130, 18362677907), (182, 13116198505), (409, 5836547990), (455, 5246479402), (818, 2918273995), (910, 2623239701), (2045, 1167309598), (2863, 833792570), (4090, 583654799), (5317, 448965230), (5726, 416896285), (10634, 224482615), (14315, 166758514), (26585, 89793046), (28630, 83379257), (37219, 64137890), (53170, 44896523), (74438, 32068945), (186095, 12827578), (372190, 6413789)]