329833728

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 1183230720

約数和(自身を除く): 853396992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 272, 288, 306, 336, 357, 378, 384, 401, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 768, 802, 816, 864, 896, 918, 952, 1008, 1071, 1088, 1152, 1203, 1224, 1344, 1428, 1512, 1604, 1632, 1728, 1792, 1836, 1904, 2016, 2142, 2176, 2304, 2406, 2448, 2688, 2807, 2856, 3024, 3208, 3213, 3264, 3456, 3609, 3672, 3808, 4032, 4284, 4352, 4812, 4896, 5376, 5614, 5712, 6048, 6416, 6426, 6528, 6817, 6912, 7218, 7344, 7616, 8064, 8421, 8568, 9624, 9792, 10827, 11228, 11424, 12096, 12832, 12852, 13056, 13634, 14436, 14688, 15232, 16128, 16842, 17136, 19248, 19584, 20451, 21654, 22456, 22848, 24192, 25263, 25664, 25704, 27268, 28872, 29376, 30464, 33684, 34272, 38496, 39168, 40902, 43308, 44912, 45696, 47719, 48384, 50526, 51328, 51408, 54536, 57744, 58752, 61353, 67368, 68544, 75789, 76992, 81804, 86616, 89824, 91392, 95438, 101052, 102656, 102816, 109072, 115488, 117504, 122706, 134736, 137088, 143157, 151578, 153984, 163608, 173232, 179648, 184059, 190876, 202104, 205632, 218144, 230976, 245412, 269472, 274176, 286314, 303156, 307968, 327216, 346464, 359296, 368118, 381752, 404208, 411264, 429471, 436288, 461952, 490824, 538944, 572628, 606312, 654432, 692928, 718592, 736236, 763504, 808416, 822528, 858942, 872576, 923904, 981648, 1077888, 1145256, 1212624, 1288413, 1308864, 1385856, 1472472, 1527008, 1616832, 1717884, 1745152, 1963296, 2155776, 2290512, 2425248, 2576826, 2617728, 2771712, 2944944, 3054016, 3233664, 3435768, 3926592, 4581024, 4850496, 5153652, 5235456, 5889888, 6108032, 6467328, 6871536, 7853184, 9162048, 9700992, 10307304, 11779776, 12216064, 13743072, 15706368, 18324096, 19401984, 20614608, 23559552, 27486144, 36648192, 41229216, 47119104, 54972288, 82458432, 109944576, 164916864, 329833728]

約数ペア:

[(1, 329833728), (2, 164916864), (3, 109944576), (4, 82458432), (6, 54972288), (7, 47119104), (8, 41229216), (9, 36648192), (12, 27486144), (14, 23559552), (16, 20614608), (17, 19401984), (18, 18324096), (21, 15706368), (24, 13743072), (27, 12216064), (28, 11779776), (32, 10307304), (34, 9700992), (36, 9162048), (42, 7853184), (48, 6871536), (51, 6467328), (54, 6108032), (56, 5889888), (63, 5235456), (64, 5153652), (68, 4850496), (72, 4581024), (84, 3926592), (96, 3435768), (102, 3233664), (108, 3054016), (112, 2944944), (119, 2771712), (126, 2617728), (128, 2576826), (136, 2425248), (144, 2290512), (153, 2155776), (168, 1963296), (189, 1745152), (192, 1717884), (204, 1616832), (216, 1527008), (224, 1472472), (238, 1385856), (252, 1308864), (256, 1288413), (272, 1212624), (288, 1145256), (306, 1077888), (336, 981648), (357, 923904), (378, 872576), (384, 858942), (401, 822528), (408, 808416), (432, 763504), (448, 736236), (459, 718592), (476, 692928), (504, 654432), (544, 606312), (576, 572628), (612, 538944), (672, 490824), (714, 461952), (756, 436288), (768, 429471), (802, 411264), (816, 404208), (864, 381752), (896, 368118), (918, 359296), (952, 346464), (1008, 327216), (1071, 307968), (1088, 303156), (1152, 286314), (1203, 274176), (1224, 269472), (1344, 245412), (1428, 230976), (1512, 218144), (1604, 205632), (1632, 202104), (1728, 190876), (1792, 184059), (1836, 179648), (1904, 173232), (2016, 163608), (2142, 153984), (2176, 151578), (2304, 143157), (2406, 137088), (2448, 134736), (2688, 122706), (2807, 117504), (2856, 115488), (3024, 109072), (3208, 102816), (3213, 102656), (3264, 101052), (3456, 95438), (3609, 91392), (3672, 89824), (3808, 86616), (4032, 81804), (4284, 76992), (4352, 75789), (4812, 68544), (4896, 67368), (5376, 61353), (5614, 58752), (5712, 57744), (6048, 54536), (6416, 51408), (6426, 51328), (6528, 50526), (6817, 48384), (6912, 47719), (7218, 45696), (7344, 44912), (7616, 43308), (8064, 40902), (8421, 39168), (8568, 38496), (9624, 34272), (9792, 33684), (10827, 30464), (11228, 29376), (11424, 28872), (12096, 27268), (12832, 25704), (12852, 25664), (13056, 25263), (13634, 24192), (14436, 22848), (14688, 22456), (15232, 21654), (16128, 20451), (16842, 19584), (17136, 19248)]