481273344

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:305

約数の個数: 240

約数和(自身を含む): 1532044800

約数和(自身を除く): 1050771456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 128, 138, 144, 152, 171, 184, 192, 207, 228, 239, 256, 276, 288, 304, 342, 368, 384, 414, 437, 456, 478, 512, 552, 576, 608, 684, 717, 736, 768, 828, 874, 912, 956, 1104, 1152, 1216, 1311, 1368, 1434, 1472, 1536, 1656, 1748, 1824, 1912, 2151, 2208, 2304, 2432, 2622, 2736, 2868, 2944, 3312, 3496, 3648, 3824, 3933, 4302, 4416, 4541, 4608, 4864, 5244, 5472, 5497, 5736, 5888, 6624, 6992, 7296, 7648, 7866, 8604, 8832, 9082, 9728, 10488, 10944, 10994, 11472, 11776, 13248, 13623, 13984, 14592, 15296, 15732, 16491, 17208, 17664, 18164, 20976, 21888, 21988, 22944, 26496, 27246, 27968, 29184, 30592, 31464, 32982, 34416, 35328, 36328, 40869, 41952, 43776, 43976, 45888, 49473, 52992, 54492, 55936, 61184, 62928, 65964, 68832, 72656, 81738, 83904, 87552, 87952, 91776, 98946, 104443, 105984, 108984, 111872, 122368, 125856, 131928, 137664, 145312, 163476, 167808, 175904, 183552, 197892, 208886, 217968, 223744, 251712, 263856, 275328, 290624, 313329, 326952, 335616, 351808, 367104, 395784, 417772, 435936, 503424, 527712, 550656, 581248, 626658, 653904, 671232, 703616, 791568, 835544, 871872, 939987, 1006848, 1055424, 1101312, 1162496, 1253316, 1307808, 1407232, 1583136, 1671088, 1743744, 1879974, 2013696, 2110848, 2324992, 2506632, 2615616, 2814464, 3166272, 3342176, 3487488, 3759948, 4221696, 5013264, 5231232, 6332544, 6684352, 6974976, 7519896, 8443392, 10026528, 10462464, 12665088, 13368704, 15039792, 20053056, 20924928, 25330176, 26737408, 30079584, 40106112, 53474816, 60159168, 80212224, 120318336, 160424448, 240636672, 481273344]

約数ペア:

[(1, 481273344), (2, 240636672), (3, 160424448), (4, 120318336), (6, 80212224), (8, 60159168), (9, 53474816), (12, 40106112), (16, 30079584), (18, 26737408), (19, 25330176), (23, 20924928), (24, 20053056), (32, 15039792), (36, 13368704), (38, 12665088), (46, 10462464), (48, 10026528), (57, 8443392), (64, 7519896), (69, 6974976), (72, 6684352), (76, 6332544), (92, 5231232), (96, 5013264), (114, 4221696), (128, 3759948), (138, 3487488), (144, 3342176), (152, 3166272), (171, 2814464), (184, 2615616), (192, 2506632), (207, 2324992), (228, 2110848), (239, 2013696), (256, 1879974), (276, 1743744), (288, 1671088), (304, 1583136), (342, 1407232), (368, 1307808), (384, 1253316), (414, 1162496), (437, 1101312), (456, 1055424), (478, 1006848), (512, 939987), (552, 871872), (576, 835544), (608, 791568), (684, 703616), (717, 671232), (736, 653904), (768, 626658), (828, 581248), (874, 550656), (912, 527712), (956, 503424), (1104, 435936), (1152, 417772), (1216, 395784), (1311, 367104), (1368, 351808), (1434, 335616), (1472, 326952), (1536, 313329), (1656, 290624), (1748, 275328), (1824, 263856), (1912, 251712), (2151, 223744), (2208, 217968), (2304, 208886), (2432, 197892), (2622, 183552), (2736, 175904), (2868, 167808), (2944, 163476), (3312, 145312), (3496, 137664), (3648, 131928), (3824, 125856), (3933, 122368), (4302, 111872), (4416, 108984), (4541, 105984), (4608, 104443), (4864, 98946), (5244, 91776), (5472, 87952), (5497, 87552), (5736, 83904), (5888, 81738), (6624, 72656), (6992, 68832), (7296, 65964), (7648, 62928), (7866, 61184), (8604, 55936), (8832, 54492), (9082, 52992), (9728, 49473), (10488, 45888), (10944, 43976), (10994, 43776), (11472, 41952), (11776, 40869), (13248, 36328), (13623, 35328), (13984, 34416), (14592, 32982), (15296, 31464), (15732, 30592), (16491, 29184), (17208, 27968), (17664, 27246), (18164, 26496), (20976, 22944), (21888, 21988)]