394407936

素因数分解:

$2^{12}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:866

約数の個数: 156

約数和(自身を含む): 1228387888

約数和(自身を除く): 833979952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 823, 832, 936, 1024, 1152, 1248, 1536, 1646, 1664, 1872, 2048, 2304, 2469, 2496, 3072, 3292, 3328, 3744, 4096, 4608, 4938, 4992, 6144, 6584, 6656, 7407, 7488, 9216, 9876, 9984, 10699, 12288, 13168, 13312, 14814, 14976, 18432, 19752, 19968, 21398, 26336, 26624, 29628, 29952, 32097, 36864, 39504, 39936, 42796, 52672, 53248, 59256, 59904, 64194, 79008, 79872, 85592, 96291, 105344, 118512, 119808, 128388, 158016, 159744, 171184, 192582, 210688, 237024, 239616, 256776, 316032, 342368, 385164, 421376, 474048, 479232, 513552, 632064, 684736, 770328, 842752, 948096, 1027104, 1264128, 1369472, 1540656, 1685504, 1896192, 2054208, 2528256, 2738944, 3081312, 3371008, 3792384, 4108416, 5056512, 5477888, 6162624, 7584768, 8216832, 10113024, 10955776, 12325248, 15169536, 16433664, 21911552, 24650496, 30339072, 32867328, 43823104, 49300992, 65734656, 98601984, 131469312, 197203968, 394407936]

約数ペア:

[(1, 394407936), (2, 197203968), (3, 131469312), (4, 98601984), (6, 65734656), (8, 49300992), (9, 43823104), (12, 32867328), (13, 30339072), (16, 24650496), (18, 21911552), (24, 16433664), (26, 15169536), (32, 12325248), (36, 10955776), (39, 10113024), (48, 8216832), (52, 7584768), (64, 6162624), (72, 5477888), (78, 5056512), (96, 4108416), (104, 3792384), (117, 3371008), (128, 3081312), (144, 2738944), (156, 2528256), (192, 2054208), (208, 1896192), (234, 1685504), (256, 1540656), (288, 1369472), (312, 1264128), (384, 1027104), (416, 948096), (468, 842752), (512, 770328), (576, 684736), (624, 632064), (768, 513552), (823, 479232), (832, 474048), (936, 421376), (1024, 385164), (1152, 342368), (1248, 316032), (1536, 256776), (1646, 239616), (1664, 237024), (1872, 210688), (2048, 192582), (2304, 171184), (2469, 159744), (2496, 158016), (3072, 128388), (3292, 119808), (3328, 118512), (3744, 105344), (4096, 96291), (4608, 85592), (4938, 79872), (4992, 79008), (6144, 64194), (6584, 59904), (6656, 59256), (7407, 53248), (7488, 52672), (9216, 42796), (9876, 39936), (9984, 39504), (10699, 36864), (12288, 32097), (13168, 29952), (13312, 29628), (14814, 26624), (14976, 26336), (18432, 21398), (19752, 19968)]