243729408

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 176

約数和(自身を含む): 742815360

約数和(自身を除く): 499085952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 359, 384, 408, 416, 442, 512, 544, 624, 663, 718, 768, 816, 832, 884, 1024, 1077, 1088, 1248, 1326, 1436, 1536, 1632, 1664, 1768, 2154, 2176, 2496, 2652, 2872, 3072, 3264, 3328, 3536, 4308, 4352, 4667, 4992, 5304, 5744, 6103, 6528, 6656, 7072, 8616, 8704, 9334, 9984, 10608, 11488, 12206, 13056, 13312, 14001, 14144, 17232, 17408, 18309, 18668, 19968, 21216, 22976, 24412, 26112, 28002, 28288, 34464, 36618, 37336, 39936, 42432, 45952, 48824, 52224, 56004, 56576, 68928, 73236, 74672, 79339, 84864, 91904, 97648, 112008, 113152, 137856, 146472, 149344, 158678, 169728, 183808, 195296, 224016, 226304, 238017, 275712, 292944, 298688, 317356, 339456, 367616, 390592, 448032, 476034, 551424, 585888, 597376, 634712, 678912, 781184, 896064, 952068, 1102848, 1171776, 1194752, 1269424, 1562368, 1792128, 1904136, 2343552, 2389504, 2538848, 3124736, 3584256, 3808272, 4687104, 4779008, 5077696, 6249472, 7168512, 7616544, 9374208, 10155392, 14337024, 15233088, 18748416, 20310784, 30466176, 40621568, 60932352, 81243136, 121864704, 243729408]

約数ペア:

[(1, 243729408), (2, 121864704), (3, 81243136), (4, 60932352), (6, 40621568), (8, 30466176), (12, 20310784), (13, 18748416), (16, 15233088), (17, 14337024), (24, 10155392), (26, 9374208), (32, 7616544), (34, 7168512), (39, 6249472), (48, 5077696), (51, 4779008), (52, 4687104), (64, 3808272), (68, 3584256), (78, 3124736), (96, 2538848), (102, 2389504), (104, 2343552), (128, 1904136), (136, 1792128), (156, 1562368), (192, 1269424), (204, 1194752), (208, 1171776), (221, 1102848), (256, 952068), (272, 896064), (312, 781184), (359, 678912), (384, 634712), (408, 597376), (416, 585888), (442, 551424), (512, 476034), (544, 448032), (624, 390592), (663, 367616), (718, 339456), (768, 317356), (816, 298688), (832, 292944), (884, 275712), (1024, 238017), (1077, 226304), (1088, 224016), (1248, 195296), (1326, 183808), (1436, 169728), (1536, 158678), (1632, 149344), (1664, 146472), (1768, 137856), (2154, 113152), (2176, 112008), (2496, 97648), (2652, 91904), (2872, 84864), (3072, 79339), (3264, 74672), (3328, 73236), (3536, 68928), (4308, 56576), (4352, 56004), (4667, 52224), (4992, 48824), (5304, 45952), (5744, 42432), (6103, 39936), (6528, 37336), (6656, 36618), (7072, 34464), (8616, 28288), (8704, 28002), (9334, 26112), (9984, 24412), (10608, 22976), (11488, 21216), (12206, 19968), (13056, 18668), (13312, 18309), (14001, 17408), (14144, 17232)]