30790656

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:296

約数の個数: 132

約数和(自身を含む): 96118932

約数和(自身を除く): 65328276

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, 257, 288, 312, 384, 416, 468, 512, 514, 576, 624, 768, 771, 832, 936, 1024, 1028, 1152, 1248, 1536, 1542, 1664, 1872, 2056, 2304, 2313, 2496, 3072, 3084, 3328, 3341, 3744, 4112, 4608, 4626, 4992, 6168, 6656, 6682, 7488, 8224, 9216, 9252, 9984, 10023, 12336, 13312, 13364, 14976, 16448, 18504, 19968, 20046, 24672, 26728, 29952, 30069, 32896, 37008, 39936, 40092, 49344, 53456, 59904, 60138, 65792, 74016, 80184, 98688, 106912, 119808, 120276, 131584, 148032, 160368, 197376, 213824, 240552, 263168, 296064, 320736, 394752, 427648, 481104, 592128, 641472, 789504, 855296, 962208, 1184256, 1282944, 1710592, 1924416, 2368512, 2565888, 3421184, 3848832, 5131776, 7697664, 10263552, 15395328, 30790656]

約数ペア:

[(1, 30790656), (2, 15395328), (3, 10263552), (4, 7697664), (6, 5131776), (8, 3848832), (9, 3421184), (12, 2565888), (13, 2368512), (16, 1924416), (18, 1710592), (24, 1282944), (26, 1184256), (32, 962208), (36, 855296), (39, 789504), (48, 641472), (52, 592128), (64, 481104), (72, 427648), (78, 394752), (96, 320736), (104, 296064), (117, 263168), (128, 240552), (144, 213824), (156, 197376), (192, 160368), (208, 148032), (234, 131584), (256, 120276), (257, 119808), (288, 106912), (312, 98688), (384, 80184), (416, 74016), (468, 65792), (512, 60138), (514, 59904), (576, 53456), (624, 49344), (768, 40092), (771, 39936), (832, 37008), (936, 32896), (1024, 30069), (1028, 29952), (1152, 26728), (1248, 24672), (1536, 20046), (1542, 19968), (1664, 18504), (1872, 16448), (2056, 14976), (2304, 13364), (2313, 13312), (2496, 12336), (3072, 10023), (3084, 9984), (3328, 9252), (3341, 9216), (3744, 8224), (4112, 7488), (4608, 6682), (4626, 6656), (4992, 6168)]