660947136

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1543}}^1$

素因数の和:1678

約数の個数: 112

約数和(自身を含む): 1844795904

約数和(自身を除く): 1183848768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 97, 138, 184, 192, 194, 276, 291, 368, 388, 552, 582, 736, 776, 1104, 1164, 1472, 1543, 1552, 2208, 2231, 2328, 3086, 3104, 4416, 4462, 4629, 4656, 6172, 6208, 6693, 8924, 9258, 9312, 12344, 13386, 17848, 18516, 18624, 24688, 26772, 35489, 35696, 37032, 49376, 53544, 70978, 71392, 74064, 98752, 106467, 107088, 141956, 142784, 148128, 149671, 212934, 214176, 283912, 296256, 299342, 425868, 428352, 449013, 567824, 598684, 851736, 898026, 1135648, 1197368, 1703472, 1796052, 2271296, 2394736, 3406944, 3442433, 3592104, 4789472, 6813888, 6884866, 7184208, 9578944, 10327299, 13769732, 14368416, 20654598, 27539464, 28736832, 41309196, 55078928, 82618392, 110157856, 165236784, 220315712, 330473568, 660947136]

約数ペア:

[(1, 660947136), (2, 330473568), (3, 220315712), (4, 165236784), (6, 110157856), (8, 82618392), (12, 55078928), (16, 41309196), (23, 28736832), (24, 27539464), (32, 20654598), (46, 14368416), (48, 13769732), (64, 10327299), (69, 9578944), (92, 7184208), (96, 6884866), (97, 6813888), (138, 4789472), (184, 3592104), (192, 3442433), (194, 3406944), (276, 2394736), (291, 2271296), (368, 1796052), (388, 1703472), (552, 1197368), (582, 1135648), (736, 898026), (776, 851736), (1104, 598684), (1164, 567824), (1472, 449013), (1543, 428352), (1552, 425868), (2208, 299342), (2231, 296256), (2328, 283912), (3086, 214176), (3104, 212934), (4416, 149671), (4462, 148128), (4629, 142784), (4656, 141956), (6172, 107088), (6208, 106467), (6693, 98752), (8924, 74064), (9258, 71392), (9312, 70978), (12344, 53544), (13386, 49376), (17848, 37032), (18516, 35696), (18624, 35489), (24688, 26772)]