315517488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1147

約数の個数: 160

約数和(自身を含む): 980770560

約数和(自身を除く): 665253072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 176, 208, 258, 264, 286, 312, 344, 429, 473, 516, 528, 559, 572, 624, 688, 858, 946, 1032, 1069, 1118, 1144, 1419, 1677, 1716, 1892, 2064, 2138, 2236, 2288, 2838, 3207, 3354, 3432, 3784, 4276, 4472, 5676, 6149, 6414, 6708, 6864, 7568, 8552, 8944, 11352, 11759, 12298, 12828, 13416, 13897, 17104, 18447, 22704, 23518, 24596, 25656, 26832, 27794, 35277, 36894, 41691, 45967, 47036, 49192, 51312, 55588, 70554, 73788, 83382, 91934, 94072, 98384, 111176, 137901, 141108, 147576, 152867, 166764, 183868, 188144, 222352, 275802, 282216, 295152, 305734, 333528, 367736, 458601, 505637, 551604, 564432, 597571, 611468, 667056, 735472, 917202, 1011274, 1103208, 1195142, 1222936, 1516911, 1792713, 1834404, 2022548, 2206416, 2390284, 2445872, 3033822, 3585426, 3668808, 4045096, 4780568, 6067644, 6573281, 7170852, 7337616, 8090192, 9561136, 12135288, 13146562, 14341704, 19719843, 24270576, 26293124, 28683408, 39439686, 52586248, 78879372, 105172496, 157758744, 315517488]

約数ペア:

[(1, 315517488), (2, 157758744), (3, 105172496), (4, 78879372), (6, 52586248), (8, 39439686), (11, 28683408), (12, 26293124), (13, 24270576), (16, 19719843), (22, 14341704), (24, 13146562), (26, 12135288), (33, 9561136), (39, 8090192), (43, 7337616), (44, 7170852), (48, 6573281), (52, 6067644), (66, 4780568), (78, 4045096), (86, 3668808), (88, 3585426), (104, 3033822), (129, 2445872), (132, 2390284), (143, 2206416), (156, 2022548), (172, 1834404), (176, 1792713), (208, 1516911), (258, 1222936), (264, 1195142), (286, 1103208), (312, 1011274), (344, 917202), (429, 735472), (473, 667056), (516, 611468), (528, 597571), (559, 564432), (572, 551604), (624, 505637), (688, 458601), (858, 367736), (946, 333528), (1032, 305734), (1069, 295152), (1118, 282216), (1144, 275802), (1419, 222352), (1677, 188144), (1716, 183868), (1892, 166764), (2064, 152867), (2138, 147576), (2236, 141108), (2288, 137901), (2838, 111176), (3207, 98384), (3354, 94072), (3432, 91934), (3784, 83382), (4276, 73788), (4472, 70554), (5676, 55588), (6149, 51312), (6414, 49192), (6708, 47036), (6864, 45967), (7568, 41691), (8552, 36894), (8944, 35277), (11352, 27794), (11759, 26832), (12298, 25656), (12828, 24596), (13416, 23518), (13897, 22704), (17104, 18447)]