140544576

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 168

約数和(自身を含む): 441252864

約数和(自身を除く): 300708288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 136, 144, 153, 186, 192, 204, 248, 272, 279, 288, 306, 372, 408, 463, 496, 527, 544, 558, 576, 612, 744, 816, 926, 992, 1054, 1088, 1116, 1224, 1389, 1488, 1581, 1632, 1852, 1984, 2108, 2232, 2448, 2778, 2976, 3162, 3264, 3704, 4167, 4216, 4464, 4743, 4896, 5556, 5952, 6324, 7408, 7871, 8334, 8432, 8928, 9486, 9792, 11112, 12648, 14353, 14816, 15742, 16668, 16864, 17856, 18972, 22224, 23613, 25296, 28706, 29632, 31484, 33336, 33728, 37944, 43059, 44448, 47226, 50592, 57412, 62968, 66672, 70839, 75888, 86118, 88896, 94452, 101184, 114824, 125936, 129177, 133344, 141678, 151776, 172236, 188904, 229648, 244001, 251872, 258354, 266688, 283356, 303552, 344472, 377808, 459296, 488002, 503744, 516708, 566712, 688944, 732003, 755616, 918592, 976004, 1033416, 1133424, 1377888, 1464006, 1511232, 1952008, 2066832, 2196009, 2266848, 2755776, 2928012, 3904016, 4133664, 4392018, 4533696, 5856024, 7808032, 8267328, 8784036, 11712048, 15616064, 17568072, 23424096, 35136144, 46848192, 70272288, 140544576]

約数ペア:

[(1, 140544576), (2, 70272288), (3, 46848192), (4, 35136144), (6, 23424096), (8, 17568072), (9, 15616064), (12, 11712048), (16, 8784036), (17, 8267328), (18, 7808032), (24, 5856024), (31, 4533696), (32, 4392018), (34, 4133664), (36, 3904016), (48, 2928012), (51, 2755776), (62, 2266848), (64, 2196009), (68, 2066832), (72, 1952008), (93, 1511232), (96, 1464006), (102, 1377888), (124, 1133424), (136, 1033416), (144, 976004), (153, 918592), (186, 755616), (192, 732003), (204, 688944), (248, 566712), (272, 516708), (279, 503744), (288, 488002), (306, 459296), (372, 377808), (408, 344472), (463, 303552), (496, 283356), (527, 266688), (544, 258354), (558, 251872), (576, 244001), (612, 229648), (744, 188904), (816, 172236), (926, 151776), (992, 141678), (1054, 133344), (1088, 129177), (1116, 125936), (1224, 114824), (1389, 101184), (1488, 94452), (1581, 88896), (1632, 86118), (1852, 75888), (1984, 70839), (2108, 66672), (2232, 62968), (2448, 57412), (2778, 50592), (2976, 47226), (3162, 44448), (3264, 43059), (3704, 37944), (4167, 33728), (4216, 33336), (4464, 31484), (4743, 29632), (4896, 28706), (5556, 25296), (5952, 23613), (6324, 22224), (7408, 18972), (7871, 17856), (8334, 16864), (8432, 16668), (8928, 15742), (9486, 14816), (9792, 14353), (11112, 12648)]