141491328

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 256

約数和(自身を含む): 452390400

約数和(自身を除く): 310899072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 41, 43, 44, 48, 57, 64, 66, 76, 82, 86, 88, 96, 114, 123, 128, 129, 132, 152, 164, 172, 176, 192, 209, 228, 246, 258, 264, 304, 328, 344, 352, 384, 418, 451, 456, 473, 492, 516, 528, 608, 627, 656, 688, 704, 779, 817, 836, 902, 912, 946, 984, 1032, 1056, 1216, 1254, 1312, 1353, 1376, 1408, 1419, 1558, 1634, 1672, 1763, 1804, 1824, 1892, 1968, 2064, 2112, 2337, 2432, 2451, 2508, 2624, 2706, 2752, 2838, 3116, 3268, 3344, 3526, 3608, 3648, 3784, 3936, 4128, 4224, 4674, 4902, 5016, 5248, 5289, 5412, 5504, 5676, 6232, 6536, 6688, 7052, 7216, 7296, 7568, 7872, 8256, 8569, 8987, 9348, 9804, 10032, 10578, 10824, 11352, 12464, 13072, 13376, 14104, 14432, 15136, 15744, 16512, 17138, 17974, 18696, 19393, 19608, 20064, 21156, 21648, 22704, 24928, 25707, 26144, 26752, 26961, 28208, 28864, 30272, 33497, 34276, 35948, 37392, 38786, 39216, 40128, 42312, 43296, 45408, 49856, 51414, 52288, 53922, 56416, 57728, 58179, 60544, 66994, 68552, 71896, 74784, 77572, 78432, 80256, 84624, 86592, 90816, 99712, 100491, 102828, 104576, 107844, 112832, 116358, 133988, 137104, 143792, 149568, 155144, 156864, 169248, 173184, 181632, 200982, 205656, 215688, 225664, 232716, 267976, 274208, 287584, 299136, 310288, 313728, 338496, 368467, 401964, 411312, 431376, 465432, 535952, 548416, 575168, 620576, 676992, 736934, 803928, 822624, 862752, 930864, 1071904, 1096832, 1105401, 1150336, 1241152, 1473868, 1607856, 1645248, 1725504, 1861728, 2143808, 2210802, 2482304, 2947736, 3215712, 3290496, 3451008, 3723456, 4287616, 4421604, 5895472, 6431424, 7446912, 8843208, 11790944, 12862848, 17686416, 23581888, 35372832, 47163776, 70745664, 141491328]

約数ペア:

[(1, 141491328), (2, 70745664), (3, 47163776), (4, 35372832), (6, 23581888), (8, 17686416), (11, 12862848), (12, 11790944), (16, 8843208), (19, 7446912), (22, 6431424), (24, 5895472), (32, 4421604), (33, 4287616), (38, 3723456), (41, 3451008), (43, 3290496), (44, 3215712), (48, 2947736), (57, 2482304), (64, 2210802), (66, 2143808), (76, 1861728), (82, 1725504), (86, 1645248), (88, 1607856), (96, 1473868), (114, 1241152), (123, 1150336), (128, 1105401), (129, 1096832), (132, 1071904), (152, 930864), (164, 862752), (172, 822624), (176, 803928), (192, 736934), (209, 676992), (228, 620576), (246, 575168), (258, 548416), (264, 535952), (304, 465432), (328, 431376), (344, 411312), (352, 401964), (384, 368467), (418, 338496), (451, 313728), (456, 310288), (473, 299136), (492, 287584), (516, 274208), (528, 267976), (608, 232716), (627, 225664), (656, 215688), (688, 205656), (704, 200982), (779, 181632), (817, 173184), (836, 169248), (902, 156864), (912, 155144), (946, 149568), (984, 143792), (1032, 137104), (1056, 133988), (1216, 116358), (1254, 112832), (1312, 107844), (1353, 104576), (1376, 102828), (1408, 100491), (1419, 99712), (1558, 90816), (1634, 86592), (1672, 84624), (1763, 80256), (1804, 78432), (1824, 77572), (1892, 74784), (1968, 71896), (2064, 68552), (2112, 66994), (2337, 60544), (2432, 58179), (2451, 57728), (2508, 56416), (2624, 53922), (2706, 52288), (2752, 51414), (2838, 49856), (3116, 45408), (3268, 43296), (3344, 42312), (3526, 40128), (3608, 39216), (3648, 38786), (3784, 37392), (3936, 35948), (4128, 34276), (4224, 33497), (4674, 30272), (4902, 28864), (5016, 28208), (5248, 26961), (5289, 26752), (5412, 26144), (5504, 25707), (5676, 24928), (6232, 22704), (6536, 21648), (6688, 21156), (7052, 20064), (7216, 19608), (7296, 19393), (7568, 18696), (7872, 17974), (8256, 17138), (8569, 16512), (8987, 15744), (9348, 15136), (9804, 14432), (10032, 14104), (10578, 13376), (10824, 13072), (11352, 12464)]