707071254160

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1026407}}^1$

素因数の和:1026608

約数の個数: 80

約数和(自身を含む): 1680024614400

約数和(自身を除く): 972953360240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 109, 158, 218, 316, 395, 436, 545, 632, 790, 872, 1090, 1264, 1580, 1744, 2180, 3160, 4360, 6320, 8611, 8720, 17222, 34444, 43055, 68888, 86110, 137776, 172220, 344440, 688880, 1026407, 2052814, 4105628, 5132035, 8211256, 10264070, 16422512, 20528140, 41056280, 81086153, 82112560, 111878363, 162172306, 223756726, 324344612, 405430765, 447513452, 559391815, 648689224, 810861530, 895026904, 1118783630, 1297378448, 1621723060, 1790053808, 2237567260, 3243446120, 4475134520, 6486892240, 8838390677, 8950269040, 17676781354, 35353562708, 44191953385, 70707125416, 88383906770, 141414250832, 176767813540, 353535627080, 707071254160]

約数ペア:

[(1, 707071254160), (2, 353535627080), (4, 176767813540), (5, 141414250832), (8, 88383906770), (10, 70707125416), (16, 44191953385), (20, 35353562708), (40, 17676781354), (79, 8950269040), (80, 8838390677), (109, 6486892240), (158, 4475134520), (218, 3243446120), (316, 2237567260), (395, 1790053808), (436, 1621723060), (545, 1297378448), (632, 1118783630), (790, 895026904), (872, 810861530), (1090, 648689224), (1264, 559391815), (1580, 447513452), (1744, 405430765), (2180, 324344612), (3160, 223756726), (4360, 162172306), (6320, 111878363), (8611, 82112560), (8720, 81086153), (17222, 41056280), (34444, 20528140), (43055, 16422512), (68888, 10264070), (86110, 8211256), (137776, 5132035), (172220, 4105628), (344440, 2052814), (688880, 1026407)]