38012544

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 118972800

約数和(自身を除く): 80960256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 647, 816, 864, 918, 1088, 1152, 1224, 1294, 1632, 1728, 1836, 1941, 2176, 2448, 2588, 3264, 3456, 3672, 3882, 4896, 5176, 5823, 6528, 7344, 7764, 9792, 10352, 10999, 11646, 14688, 15528, 17469, 19584, 20704, 21998, 23292, 29376, 31056, 32997, 34938, 41408, 43996, 46584, 58752, 62112, 65994, 69876, 82816, 87992, 93168, 98991, 124224, 131988, 139752, 175984, 186336, 197982, 248448, 263976, 279504, 296973, 351968, 372672, 395964, 527952, 559008, 593946, 703936, 745344, 791928, 1055904, 1118016, 1187892, 1407872, 1583856, 2111808, 2236032, 2375784, 3167712, 4223616, 4751568, 6335424, 9503136, 12670848, 19006272, 38012544]

約数ペア:

[(1, 38012544), (2, 19006272), (3, 12670848), (4, 9503136), (6, 6335424), (8, 4751568), (9, 4223616), (12, 3167712), (16, 2375784), (17, 2236032), (18, 2111808), (24, 1583856), (27, 1407872), (32, 1187892), (34, 1118016), (36, 1055904), (48, 791928), (51, 745344), (54, 703936), (64, 593946), (68, 559008), (72, 527952), (96, 395964), (102, 372672), (108, 351968), (128, 296973), (136, 279504), (144, 263976), (153, 248448), (192, 197982), (204, 186336), (216, 175984), (272, 139752), (288, 131988), (306, 124224), (384, 98991), (408, 93168), (432, 87992), (459, 82816), (544, 69876), (576, 65994), (612, 62112), (647, 58752), (816, 46584), (864, 43996), (918, 41408), (1088, 34938), (1152, 32997), (1224, 31056), (1294, 29376), (1632, 23292), (1728, 21998), (1836, 20704), (1941, 19584), (2176, 17469), (2448, 15528), (2588, 14688), (3264, 11646), (3456, 10999), (3672, 10352), (3882, 9792), (4896, 7764), (5176, 7344), (5823, 6528)]