384688512

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1561

約数の個数: 192

約数和(自身を含む): 1263094560

約数和(自身を除く): 878406048

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, 272, 288, 306, 312, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 816, 832, 884, 936, 1088, 1152, 1224, 1248, 1326, 1511, 1632, 1664, 1768, 1872, 1989, 2176, 2448, 2496, 2652, 3022, 3264, 3536, 3744, 3978, 4533, 4896, 4992, 5304, 6044, 6528, 7072, 7488, 7956, 9066, 9792, 10608, 12088, 13599, 14144, 14976, 15912, 18132, 19584, 19643, 21216, 24176, 25687, 27198, 28288, 31824, 36264, 39286, 42432, 48352, 51374, 54396, 58929, 63648, 72528, 77061, 78572, 84864, 96704, 102748, 108792, 117858, 127296, 145056, 154122, 157144, 176787, 193408, 205496, 217584, 231183, 235716, 254592, 290112, 308244, 314288, 333931, 353574, 410992, 435168, 462366, 471432, 580224, 616488, 628576, 667862, 707148, 821984, 870336, 924732, 942864, 1001793, 1232976, 1257152, 1335724, 1414296, 1643968, 1740672, 1849464, 1885728, 2003586, 2465952, 2514304, 2671448, 2828592, 3005379, 3287936, 3698928, 3771456, 4007172, 4931904, 5342896, 5657184, 6010758, 7397856, 7542912, 8014344, 9863808, 10685792, 11314368, 12021516, 14795712, 16028688, 21371584, 22628736, 24043032, 29591424, 32057376, 42743168, 48086064, 64114752, 96172128, 128229504, 192344256, 384688512]

約数ペア:

[(1, 384688512), (2, 192344256), (3, 128229504), (4, 96172128), (6, 64114752), (8, 48086064), (9, 42743168), (12, 32057376), (13, 29591424), (16, 24043032), (17, 22628736), (18, 21371584), (24, 16028688), (26, 14795712), (32, 12021516), (34, 11314368), (36, 10685792), (39, 9863808), (48, 8014344), (51, 7542912), (52, 7397856), (64, 6010758), (68, 5657184), (72, 5342896), (78, 4931904), (96, 4007172), (102, 3771456), (104, 3698928), (117, 3287936), (128, 3005379), (136, 2828592), (144, 2671448), (153, 2514304), (156, 2465952), (192, 2003586), (204, 1885728), (208, 1849464), (221, 1740672), (234, 1643968), (272, 1414296), (288, 1335724), (306, 1257152), (312, 1232976), (384, 1001793), (408, 942864), (416, 924732), (442, 870336), (468, 821984), (544, 707148), (576, 667862), (612, 628576), (624, 616488), (663, 580224), (816, 471432), (832, 462366), (884, 435168), (936, 410992), (1088, 353574), (1152, 333931), (1224, 314288), (1248, 308244), (1326, 290112), (1511, 254592), (1632, 235716), (1664, 231183), (1768, 217584), (1872, 205496), (1989, 193408), (2176, 176787), (2448, 157144), (2496, 154122), (2652, 145056), (3022, 127296), (3264, 117858), (3536, 108792), (3744, 102748), (3978, 96704), (4533, 84864), (4896, 78572), (4992, 77061), (5304, 72528), (6044, 63648), (6528, 58929), (7072, 54396), (7488, 51374), (7956, 48352), (9066, 42432), (9792, 39286), (10608, 36264), (12088, 31824), (13599, 28288), (14144, 27198), (14976, 25687), (15912, 24176), (18132, 21216), (19584, 19643)]