172912896310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14029}}^1\times {\mathrm{16007}}^1$

素因数の和:30061

約数の個数: 64

約数和(自身を含む): 388095390720

約数和(自身を除く): 215182494410

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 14029, 16007, 28058, 32014, 70145, 80035, 98203, 112049, 140290, 154319, 160070, 176077, 196406, 224098, 308638, 352154, 491015, 560245, 771595, 880385, 982030, 1080233, 1120490, 1232539, 1543190, 1760770, 2160466, 2465078, 5401165, 6162695, 10802330, 12325390, 224562203, 449124406, 1122811015, 1571935421, 2245622030, 2470184233, 3143870842, 4940368466, 7859677105, 12350921165, 15719354210, 17291289631, 24701842330, 34582579262, 86456448155, 172912896310]

約数ペア:

[(1, 172912896310), (2, 86456448155), (5, 34582579262), (7, 24701842330), (10, 17291289631), (11, 15719354210), (14, 12350921165), (22, 7859677105), (35, 4940368466), (55, 3143870842), (70, 2470184233), (77, 2245622030), (110, 1571935421), (154, 1122811015), (385, 449124406), (770, 224562203), (14029, 12325390), (16007, 10802330), (28058, 6162695), (32014, 5401165), (70145, 2465078), (80035, 2160466), (98203, 1760770), (112049, 1543190), (140290, 1232539), (154319, 1120490), (160070, 1080233), (176077, 982030), (196406, 880385), (224098, 771595), (308638, 560245), (352154, 491015)]