242321376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 144

約数和(自身を含む): 730380672

約数和(自身を除く): 488059296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 121, 132, 138, 176, 184, 242, 253, 264, 276, 352, 363, 368, 484, 506, 528, 552, 726, 736, 759, 907, 968, 1012, 1056, 1104, 1452, 1518, 1814, 1936, 2024, 2208, 2721, 2783, 2904, 3036, 3628, 3872, 4048, 5442, 5566, 5808, 6072, 7256, 8096, 8349, 9977, 10884, 11132, 11616, 12144, 14512, 16698, 19954, 20861, 21768, 22264, 24288, 29024, 29931, 33396, 39908, 41722, 43536, 44528, 59862, 62583, 66792, 79816, 83444, 87072, 89056, 109747, 119724, 125166, 133584, 159632, 166888, 219494, 229471, 239448, 250332, 267168, 319264, 329241, 333776, 438988, 458942, 478896, 500664, 658482, 667552, 688413, 877976, 917884, 957792, 1001328, 1316964, 1376826, 1755952, 1835768, 2002656, 2524181, 2633928, 2753652, 3511904, 3671536, 5048362, 5267856, 5507304, 7343072, 7572543, 10096724, 10535712, 11014608, 15145086, 20193448, 22029216, 30290172, 40386896, 60580344, 80773792, 121160688, 242321376]

約数ペア:

[(1, 242321376), (2, 121160688), (3, 80773792), (4, 60580344), (6, 40386896), (8, 30290172), (11, 22029216), (12, 20193448), (16, 15145086), (22, 11014608), (23, 10535712), (24, 10096724), (32, 7572543), (33, 7343072), (44, 5507304), (46, 5267856), (48, 5048362), (66, 3671536), (69, 3511904), (88, 2753652), (92, 2633928), (96, 2524181), (121, 2002656), (132, 1835768), (138, 1755952), (176, 1376826), (184, 1316964), (242, 1001328), (253, 957792), (264, 917884), (276, 877976), (352, 688413), (363, 667552), (368, 658482), (484, 500664), (506, 478896), (528, 458942), (552, 438988), (726, 333776), (736, 329241), (759, 319264), (907, 267168), (968, 250332), (1012, 239448), (1056, 229471), (1104, 219494), (1452, 166888), (1518, 159632), (1814, 133584), (1936, 125166), (2024, 119724), (2208, 109747), (2721, 89056), (2783, 87072), (2904, 83444), (3036, 79816), (3628, 66792), (3872, 62583), (4048, 59862), (5442, 44528), (5566, 43536), (5808, 41722), (6072, 39908), (7256, 33396), (8096, 29931), (8349, 29024), (9977, 24288), (10884, 22264), (11132, 21768), (11616, 20861), (12144, 19954), (14512, 16698)]