387489024

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:813

約数の個数: 216

約数和(自身を含む): 1275615432

約数和(自身を除く): 888126408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 761, 768, 816, 832, 884, 936, 1088, 1152, 1224, 1248, 1326, 1522, 1632, 1664, 1768, 1872, 1989, 2176, 2283, 2304, 2448, 2496, 2652, 3044, 3264, 3328, 3536, 3744, 3978, 4352, 4566, 4896, 4992, 5304, 6088, 6528, 6849, 7072, 7488, 7956, 9132, 9792, 9893, 9984, 10608, 12176, 12937, 13056, 13698, 14144, 14976, 15912, 18264, 19584, 19786, 21216, 24352, 25874, 27396, 28288, 29679, 29952, 31824, 36528, 38811, 39168, 39572, 42432, 48704, 51748, 54792, 56576, 59358, 63648, 73056, 77622, 79144, 84864, 89037, 97408, 103496, 109584, 116433, 118716, 127296, 146112, 155244, 158288, 168181, 169728, 178074, 194816, 206992, 219168, 232866, 237432, 254592, 292224, 310488, 316576, 336362, 356148, 413984, 438336, 465732, 474864, 504543, 509184, 584448, 620976, 633152, 672724, 712296, 827968, 876672, 931464, 949728, 1009086, 1241952, 1266304, 1345448, 1424592, 1513629, 1655936, 1753344, 1862928, 1899456, 2018172, 2483904, 2532608, 2690896, 2849184, 3027258, 3311872, 3725856, 3798912, 4036344, 4967808, 5381792, 5698368, 6054516, 7451712, 7597824, 8072688, 9935616, 10763584, 11396736, 12109032, 14903424, 16145376, 21527168, 22793472, 24218064, 29806848, 32290752, 43054336, 48436128, 64581504, 96872256, 129163008, 193744512, 387489024]

約数ペア:

[(1, 387489024), (2, 193744512), (3, 129163008), (4, 96872256), (6, 64581504), (8, 48436128), (9, 43054336), (12, 32290752), (13, 29806848), (16, 24218064), (17, 22793472), (18, 21527168), (24, 16145376), (26, 14903424), (32, 12109032), (34, 11396736), (36, 10763584), (39, 9935616), (48, 8072688), (51, 7597824), (52, 7451712), (64, 6054516), (68, 5698368), (72, 5381792), (78, 4967808), (96, 4036344), (102, 3798912), (104, 3725856), (117, 3311872), (128, 3027258), (136, 2849184), (144, 2690896), (153, 2532608), (156, 2483904), (192, 2018172), (204, 1899456), (208, 1862928), (221, 1753344), (234, 1655936), (256, 1513629), (272, 1424592), (288, 1345448), (306, 1266304), (312, 1241952), (384, 1009086), (408, 949728), (416, 931464), (442, 876672), (468, 827968), (544, 712296), (576, 672724), (612, 633152), (624, 620976), (663, 584448), (761, 509184), (768, 504543), (816, 474864), (832, 465732), (884, 438336), (936, 413984), (1088, 356148), (1152, 336362), (1224, 316576), (1248, 310488), (1326, 292224), (1522, 254592), (1632, 237432), (1664, 232866), (1768, 219168), (1872, 206992), (1989, 194816), (2176, 178074), (2283, 169728), (2304, 168181), (2448, 158288), (2496, 155244), (2652, 146112), (3044, 127296), (3264, 118716), (3328, 116433), (3536, 109584), (3744, 103496), (3978, 97408), (4352, 89037), (4566, 84864), (4896, 79144), (4992, 77622), (5304, 73056), (6088, 63648), (6528, 59358), (6849, 56576), (7072, 54792), (7488, 51748), (7956, 48704), (9132, 42432), (9792, 39572), (9893, 39168), (9984, 38811), (10608, 36528), (12176, 31824), (12937, 29952), (13056, 29679), (13698, 28288), (14144, 27396), (14976, 25874), (15912, 24352), (18264, 21216), (19584, 19786)]