215900918464

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{344969}}^1$

素因数の和:345126

約数の個数: 112

約数和(自身を含む): 538351902720

約数和(自身を除く): 322450984256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 154, 176, 224, 254, 308, 352, 448, 508, 616, 704, 889, 1016, 1232, 1397, 1778, 2032, 2464, 2794, 3556, 4064, 4928, 5588, 7112, 8128, 9779, 11176, 14224, 19558, 22352, 28448, 39116, 44704, 56896, 78232, 89408, 156464, 312928, 344969, 625856, 689938, 1379876, 2414783, 2759752, 3794659, 4829566, 5519504, 7589318, 9659132, 11039008, 15178636, 19318264, 22078016, 26562613, 30357272, 38636528, 43811063, 53125226, 60714544, 77273056, 87622126, 106250452, 121429088, 154546112, 175244252, 212500904, 242858176, 306677441, 350488504, 425001808, 481921693, 613354882, 700977008, 850003616, 963843386, 1226709764, 1401954016, 1700007232, 1927686772, 2453419528, 2803908032, 3373451851, 3855373544, 4906839056, 6746903702, 7710747088, 9813678112, 13493807404, 15421494176, 19627356224, 26987614808, 30842988352, 53975229616, 107950459232, 215900918464]

約数ペア:

[(1, 215900918464), (2, 107950459232), (4, 53975229616), (7, 30842988352), (8, 26987614808), (11, 19627356224), (14, 15421494176), (16, 13493807404), (22, 9813678112), (28, 7710747088), (32, 6746903702), (44, 4906839056), (56, 3855373544), (64, 3373451851), (77, 2803908032), (88, 2453419528), (112, 1927686772), (127, 1700007232), (154, 1401954016), (176, 1226709764), (224, 963843386), (254, 850003616), (308, 700977008), (352, 613354882), (448, 481921693), (508, 425001808), (616, 350488504), (704, 306677441), (889, 242858176), (1016, 212500904), (1232, 175244252), (1397, 154546112), (1778, 121429088), (2032, 106250452), (2464, 87622126), (2794, 77273056), (3556, 60714544), (4064, 53125226), (4928, 43811063), (5588, 38636528), (7112, 30357272), (8128, 26562613), (9779, 22078016), (11176, 19318264), (14224, 15178636), (19558, 11039008), (22352, 9659132), (28448, 7589318), (39116, 5519504), (44704, 4829566), (56896, 3794659), (78232, 2759752), (89408, 2414783), (156464, 1379876), (312928, 689938), (344969, 625856)]