272159328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1305

約数の個数: 144

約数和(自身を含む): 849429504

約数和(自身を除く): 577270176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 376, 392, 564, 588, 658, 672, 752, 784, 987, 1128, 1176, 1231, 1316, 1504, 1568, 1974, 2256, 2303, 2352, 2462, 2632, 3693, 3948, 4512, 4606, 4704, 4924, 5264, 6909, 7386, 7896, 8617, 9212, 9848, 10528, 13818, 14772, 15792, 17234, 18424, 19696, 25851, 27636, 29544, 31584, 34468, 36848, 39392, 51702, 55272, 57857, 59088, 60319, 68936, 73696, 103404, 110544, 115714, 118176, 120638, 137872, 173571, 180957, 206808, 221088, 231428, 241276, 275744, 347142, 361914, 404999, 413616, 462856, 482552, 694284, 723828, 809998, 827232, 925712, 965104, 1214997, 1388568, 1447656, 1619996, 1851424, 1930208, 2429994, 2777136, 2834993, 2895312, 3239992, 4859988, 5554272, 5669986, 5790624, 6479984, 8504979, 9719976, 11339972, 12959968, 17009958, 19439952, 22679944, 34019916, 38879904, 45359888, 68039832, 90719776, 136079664, 272159328]

約数ペア:

[(1, 272159328), (2, 136079664), (3, 90719776), (4, 68039832), (6, 45359888), (7, 38879904), (8, 34019916), (12, 22679944), (14, 19439952), (16, 17009958), (21, 12959968), (24, 11339972), (28, 9719976), (32, 8504979), (42, 6479984), (47, 5790624), (48, 5669986), (49, 5554272), (56, 4859988), (84, 3239992), (94, 2895312), (96, 2834993), (98, 2777136), (112, 2429994), (141, 1930208), (147, 1851424), (168, 1619996), (188, 1447656), (196, 1388568), (224, 1214997), (282, 965104), (294, 925712), (329, 827232), (336, 809998), (376, 723828), (392, 694284), (564, 482552), (588, 462856), (658, 413616), (672, 404999), (752, 361914), (784, 347142), (987, 275744), (1128, 241276), (1176, 231428), (1231, 221088), (1316, 206808), (1504, 180957), (1568, 173571), (1974, 137872), (2256, 120638), (2303, 118176), (2352, 115714), (2462, 110544), (2632, 103404), (3693, 73696), (3948, 68936), (4512, 60319), (4606, 59088), (4704, 57857), (4924, 55272), (5264, 51702), (6909, 39392), (7386, 36848), (7896, 34468), (8617, 31584), (9212, 29544), (9848, 27636), (10528, 25851), (13818, 19696), (14772, 18424), (15792, 17234)]