336895488

素因数分解:

$2^9\times 3^2\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:784

約数の個数: 120

約数和(自身を含む): 982423728

約数和(自身を除く): 645528240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 339, 384, 452, 512, 576, 647, 678, 768, 904, 1017, 1152, 1294, 1356, 1536, 1808, 1941, 2034, 2304, 2588, 2712, 3616, 3882, 4068, 4608, 5176, 5424, 5823, 7232, 7764, 8136, 10352, 10848, 11646, 14464, 15528, 16272, 20704, 21696, 23292, 28928, 31056, 32544, 41408, 43392, 46584, 57856, 62112, 65088, 73111, 82816, 86784, 93168, 124224, 130176, 146222, 165632, 173568, 186336, 219333, 248448, 260352, 292444, 331264, 372672, 438666, 496896, 520704, 584888, 657999, 745344, 877332, 993792, 1169776, 1315998, 1490688, 1754664, 2339552, 2631996, 2981376, 3509328, 4679104, 5263992, 7018656, 9358208, 10527984, 14037312, 18716416, 21055968, 28074624, 37432832, 42111936, 56149248, 84223872, 112298496, 168447744, 336895488]

約数ペア:

[(1, 336895488), (2, 168447744), (3, 112298496), (4, 84223872), (6, 56149248), (8, 42111936), (9, 37432832), (12, 28074624), (16, 21055968), (18, 18716416), (24, 14037312), (32, 10527984), (36, 9358208), (48, 7018656), (64, 5263992), (72, 4679104), (96, 3509328), (113, 2981376), (128, 2631996), (144, 2339552), (192, 1754664), (226, 1490688), (256, 1315998), (288, 1169776), (339, 993792), (384, 877332), (452, 745344), (512, 657999), (576, 584888), (647, 520704), (678, 496896), (768, 438666), (904, 372672), (1017, 331264), (1152, 292444), (1294, 260352), (1356, 248448), (1536, 219333), (1808, 186336), (1941, 173568), (2034, 165632), (2304, 146222), (2588, 130176), (2712, 124224), (3616, 93168), (3882, 86784), (4068, 82816), (4608, 73111), (5176, 65088), (5424, 62112), (5823, 57856), (7232, 46584), (7764, 43392), (8136, 41408), (10352, 32544), (10848, 31056), (11646, 28928), (14464, 23292), (15528, 21696), (16272, 20704)]