40305408

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 126368256

約数和(自身を除く): 86062848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 367, 384, 416, 429, 528, 572, 624, 704, 734, 768, 832, 858, 1056, 1101, 1144, 1248, 1408, 1468, 1664, 1716, 2112, 2202, 2288, 2496, 2816, 2936, 3328, 3432, 4037, 4224, 4404, 4576, 4771, 4992, 5872, 6864, 8074, 8448, 8808, 9152, 9542, 9984, 11744, 12111, 13728, 14313, 16148, 17616, 18304, 19084, 23488, 24222, 27456, 28626, 32296, 35232, 36608, 38168, 46976, 48444, 52481, 54912, 57252, 64592, 70464, 76336, 93952, 96888, 104962, 109824, 114504, 129184, 140928, 152672, 157443, 193776, 209924, 229008, 258368, 281856, 305344, 314886, 387552, 419848, 458016, 516736, 610688, 629772, 775104, 839696, 916032, 1033472, 1221376, 1259544, 1550208, 1679392, 1832064, 2519088, 3100416, 3358784, 3664128, 5038176, 6717568, 10076352, 13435136, 20152704, 40305408]

約数ペア:

[(1, 40305408), (2, 20152704), (3, 13435136), (4, 10076352), (6, 6717568), (8, 5038176), (11, 3664128), (12, 3358784), (13, 3100416), (16, 2519088), (22, 1832064), (24, 1679392), (26, 1550208), (32, 1259544), (33, 1221376), (39, 1033472), (44, 916032), (48, 839696), (52, 775104), (64, 629772), (66, 610688), (78, 516736), (88, 458016), (96, 419848), (104, 387552), (128, 314886), (132, 305344), (143, 281856), (156, 258368), (176, 229008), (192, 209924), (208, 193776), (256, 157443), (264, 152672), (286, 140928), (312, 129184), (352, 114504), (367, 109824), (384, 104962), (416, 96888), (429, 93952), (528, 76336), (572, 70464), (624, 64592), (704, 57252), (734, 54912), (768, 52481), (832, 48444), (858, 46976), (1056, 38168), (1101, 36608), (1144, 35232), (1248, 32296), (1408, 28626), (1468, 27456), (1664, 24222), (1716, 23488), (2112, 19084), (2202, 18304), (2288, 17616), (2496, 16148), (2816, 14313), (2936, 13728), (3328, 12111), (3432, 11744), (4037, 9984), (4224, 9542), (4404, 9152), (4576, 8808), (4771, 8448), (4992, 8074), (5872, 6864)]