331126272

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1409}}^1$

素因数の和:1453

約数の個数: 160

約数和(自身を含む): 1038549600

約数和(自身を除く): 707423328

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, 256, 272, 288, 306, 384, 408, 432, 459, 512, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1409, 1536, 1632, 1728, 1836, 2176, 2304, 2448, 2818, 3264, 3456, 3672, 4227, 4352, 4608, 4896, 5636, 6528, 6912, 7344, 8454, 8704, 9792, 11272, 12681, 13056, 13824, 14688, 16908, 19584, 22544, 23953, 25362, 26112, 29376, 33816, 38043, 39168, 45088, 47906, 50724, 58752, 67632, 71859, 76086, 78336, 90176, 95812, 101448, 117504, 135264, 143718, 152172, 180352, 191624, 202896, 215577, 235008, 270528, 287436, 304344, 360704, 383248, 405792, 431154, 541056, 574872, 608688, 646731, 721408, 766496, 811584, 862308, 1082112, 1149744, 1217376, 1293462, 1532992, 1623168, 1724616, 2164224, 2299488, 2434752, 2586924, 3065984, 3246336, 3449232, 4598976, 4869504, 5173848, 6131968, 6492672, 6898464, 9197952, 9739008, 10347696, 12263936, 13796928, 18395904, 19478016, 20695392, 27593856, 36791808, 41390784, 55187712, 82781568, 110375424, 165563136, 331126272]

約数ペア:

[(1, 331126272), (2, 165563136), (3, 110375424), (4, 82781568), (6, 55187712), (8, 41390784), (9, 36791808), (12, 27593856), (16, 20695392), (17, 19478016), (18, 18395904), (24, 13796928), (27, 12263936), (32, 10347696), (34, 9739008), (36, 9197952), (48, 6898464), (51, 6492672), (54, 6131968), (64, 5173848), (68, 4869504), (72, 4598976), (96, 3449232), (102, 3246336), (108, 3065984), (128, 2586924), (136, 2434752), (144, 2299488), (153, 2164224), (192, 1724616), (204, 1623168), (216, 1532992), (256, 1293462), (272, 1217376), (288, 1149744), (306, 1082112), (384, 862308), (408, 811584), (432, 766496), (459, 721408), (512, 646731), (544, 608688), (576, 574872), (612, 541056), (768, 431154), (816, 405792), (864, 383248), (918, 360704), (1088, 304344), (1152, 287436), (1224, 270528), (1409, 235008), (1536, 215577), (1632, 202896), (1728, 191624), (1836, 180352), (2176, 152172), (2304, 143718), (2448, 135264), (2818, 117504), (3264, 101448), (3456, 95812), (3672, 90176), (4227, 78336), (4352, 76086), (4608, 71859), (4896, 67632), (5636, 58752), (6528, 50724), (6912, 47906), (7344, 45088), (8454, 39168), (8704, 38043), (9792, 33816), (11272, 29376), (12681, 26112), (13056, 25362), (13824, 23953), (14688, 22544), (16908, 19584)]