328309632

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 256

約数和(自身を含む): 1137830400

約数和(自身を除く): 809520768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 128, 144, 164, 168, 189, 192, 216, 224, 246, 252, 287, 288, 328, 331, 336, 369, 378, 384, 432, 448, 492, 504, 574, 576, 656, 662, 672, 738, 756, 861, 864, 896, 984, 993, 1008, 1107, 1148, 1152, 1312, 1324, 1344, 1476, 1512, 1722, 1728, 1968, 1986, 2016, 2214, 2296, 2317, 2583, 2624, 2648, 2688, 2952, 2979, 3024, 3444, 3456, 3936, 3972, 4032, 4428, 4592, 4634, 5166, 5248, 5296, 5904, 5958, 6048, 6888, 6951, 7749, 7872, 7944, 8064, 8856, 8937, 9184, 9268, 10332, 10592, 11808, 11916, 12096, 13571, 13776, 13902, 15498, 15744, 15888, 17712, 17874, 18368, 18536, 20664, 20853, 21184, 23616, 23832, 24192, 27142, 27552, 27804, 30996, 31776, 35424, 35748, 36736, 37072, 40713, 41328, 41706, 42368, 47232, 47664, 54284, 55104, 55608, 61992, 62559, 63552, 70848, 71496, 74144, 81426, 82656, 83412, 94997, 95328, 108568, 110208, 111216, 122139, 123984, 125118, 127104, 141696, 142992, 148288, 162852, 165312, 166824, 189994, 190656, 217136, 222432, 244278, 247968, 250236, 284991, 285984, 296576, 325704, 330624, 333648, 366417, 379988, 381312, 434272, 444864, 488556, 495936, 500472, 569982, 571968, 651408, 667296, 732834, 759976, 854973, 868544, 889728, 977112, 991872, 1000944, 1139964, 1143936, 1302816, 1334592, 1465668, 1519952, 1709946, 1737088, 1954224, 2001888, 2279928, 2564919, 2605632, 2669184, 2931336, 3039904, 3419892, 3908448, 4003776, 4559856, 5129838, 5211264, 5862672, 6079808, 6839784, 7816896, 8007552, 9119712, 10259676, 11725344, 12159616, 13679568, 15633792, 18239424, 20519352, 23450688, 27359136, 36478848, 41038704, 46901376, 54718272, 82077408, 109436544, 164154816, 328309632]

約数ペア:

[(1, 328309632), (2, 164154816), (3, 109436544), (4, 82077408), (6, 54718272), (7, 46901376), (8, 41038704), (9, 36478848), (12, 27359136), (14, 23450688), (16, 20519352), (18, 18239424), (21, 15633792), (24, 13679568), (27, 12159616), (28, 11725344), (32, 10259676), (36, 9119712), (41, 8007552), (42, 7816896), (48, 6839784), (54, 6079808), (56, 5862672), (63, 5211264), (64, 5129838), (72, 4559856), (82, 4003776), (84, 3908448), (96, 3419892), (108, 3039904), (112, 2931336), (123, 2669184), (126, 2605632), (128, 2564919), (144, 2279928), (164, 2001888), (168, 1954224), (189, 1737088), (192, 1709946), (216, 1519952), (224, 1465668), (246, 1334592), (252, 1302816), (287, 1143936), (288, 1139964), (328, 1000944), (331, 991872), (336, 977112), (369, 889728), (378, 868544), (384, 854973), (432, 759976), (448, 732834), (492, 667296), (504, 651408), (574, 571968), (576, 569982), (656, 500472), (662, 495936), (672, 488556), (738, 444864), (756, 434272), (861, 381312), (864, 379988), (896, 366417), (984, 333648), (993, 330624), (1008, 325704), (1107, 296576), (1148, 285984), (1152, 284991), (1312, 250236), (1324, 247968), (1344, 244278), (1476, 222432), (1512, 217136), (1722, 190656), (1728, 189994), (1968, 166824), (1986, 165312), (2016, 162852), (2214, 148288), (2296, 142992), (2317, 141696), (2583, 127104), (2624, 125118), (2648, 123984), (2688, 122139), (2952, 111216), (2979, 110208), (3024, 108568), (3444, 95328), (3456, 94997), (3936, 83412), (3972, 82656), (4032, 81426), (4428, 74144), (4592, 71496), (4634, 70848), (5166, 63552), (5248, 62559), (5296, 61992), (5904, 55608), (5958, 55104), (6048, 54284), (6888, 47664), (6951, 47232), (7749, 42368), (7872, 41706), (7944, 41328), (8064, 40713), (8856, 37072), (8937, 36736), (9184, 35748), (9268, 35424), (10332, 31776), (10592, 30996), (11808, 27804), (11916, 27552), (12096, 27142), (13571, 24192), (13776, 23832), (13902, 23616), (15498, 21184), (15744, 20853), (15888, 20664), (17712, 18536), (17874, 18368)]