171318896

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 428544000

約数和(自身を除く): 257225104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 53, 56, 62, 76, 98, 106, 112, 124, 133, 152, 196, 212, 217, 248, 266, 304, 343, 371, 392, 424, 434, 496, 532, 589, 686, 742, 784, 848, 868, 931, 1007, 1064, 1178, 1372, 1484, 1519, 1643, 1736, 1862, 2014, 2128, 2356, 2597, 2744, 2968, 3038, 3286, 3472, 3724, 4028, 4123, 4712, 5194, 5488, 5936, 6076, 6517, 6572, 7049, 7448, 8056, 8246, 9424, 10388, 10633, 11501, 12152, 13034, 13144, 14098, 14896, 16112, 16492, 18179, 20776, 21266, 23002, 24304, 26068, 26288, 28196, 28861, 31217, 32984, 36358, 41552, 42532, 46004, 49343, 52136, 56392, 57722, 62434, 65968, 72716, 80507, 85064, 92008, 98686, 104272, 112784, 115444, 124868, 145432, 161014, 170128, 184016, 197372, 202027, 218519, 230888, 249736, 290864, 322028, 345401, 394744, 404054, 437038, 461776, 499472, 563549, 644056, 690802, 789488, 808108, 874076, 1127098, 1288112, 1381604, 1529633, 1616216, 1748152, 2254196, 2763208, 3059266, 3232432, 3496304, 4508392, 5526416, 6118532, 9016784, 10707431, 12237064, 21414862, 24474128, 42829724, 85659448, 171318896]

約数ペア:

[(1, 171318896), (2, 85659448), (4, 42829724), (7, 24474128), (8, 21414862), (14, 12237064), (16, 10707431), (19, 9016784), (28, 6118532), (31, 5526416), (38, 4508392), (49, 3496304), (53, 3232432), (56, 3059266), (62, 2763208), (76, 2254196), (98, 1748152), (106, 1616216), (112, 1529633), (124, 1381604), (133, 1288112), (152, 1127098), (196, 874076), (212, 808108), (217, 789488), (248, 690802), (266, 644056), (304, 563549), (343, 499472), (371, 461776), (392, 437038), (424, 404054), (434, 394744), (496, 345401), (532, 322028), (589, 290864), (686, 249736), (742, 230888), (784, 218519), (848, 202027), (868, 197372), (931, 184016), (1007, 170128), (1064, 161014), (1178, 145432), (1372, 124868), (1484, 115444), (1519, 112784), (1643, 104272), (1736, 98686), (1862, 92008), (2014, 85064), (2128, 80507), (2356, 72716), (2597, 65968), (2744, 62434), (2968, 57722), (3038, 56392), (3286, 52136), (3472, 49343), (3724, 46004), (4028, 42532), (4123, 41552), (4712, 36358), (5194, 32984), (5488, 31217), (5936, 28861), (6076, 28196), (6517, 26288), (6572, 26068), (7049, 24304), (7448, 23002), (8056, 21266), (8246, 20776), (9424, 18179), (10388, 16492), (10633, 16112), (11501, 14896), (12152, 14098), (13034, 13144)]