285874368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2242

約数の個数: 112

約数和(自身を含む): 830311776

約数和(自身を除く): 544437408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 156, 159, 192, 208, 212, 312, 318, 416, 424, 624, 636, 689, 832, 848, 1248, 1272, 1378, 1696, 2067, 2161, 2496, 2544, 2756, 3392, 4134, 4322, 5088, 5512, 6483, 8268, 8644, 10176, 11024, 12966, 16536, 17288, 22048, 25932, 28093, 33072, 34576, 44096, 51864, 56186, 66144, 69152, 84279, 103728, 112372, 114533, 132288, 138304, 168558, 207456, 224744, 229066, 337116, 343599, 414912, 449488, 458132, 674232, 687198, 898976, 916264, 1348464, 1374396, 1488929, 1797952, 1832528, 2696928, 2748792, 2977858, 3665056, 4466787, 5393856, 5497584, 5955716, 7330112, 8933574, 10995168, 11911432, 17867148, 21990336, 23822864, 35734296, 47645728, 71468592, 95291456, 142937184, 285874368]

約数ペア:

[(1, 285874368), (2, 142937184), (3, 95291456), (4, 71468592), (6, 47645728), (8, 35734296), (12, 23822864), (13, 21990336), (16, 17867148), (24, 11911432), (26, 10995168), (32, 8933574), (39, 7330112), (48, 5955716), (52, 5497584), (53, 5393856), (64, 4466787), (78, 3665056), (96, 2977858), (104, 2748792), (106, 2696928), (156, 1832528), (159, 1797952), (192, 1488929), (208, 1374396), (212, 1348464), (312, 916264), (318, 898976), (416, 687198), (424, 674232), (624, 458132), (636, 449488), (689, 414912), (832, 343599), (848, 337116), (1248, 229066), (1272, 224744), (1378, 207456), (1696, 168558), (2067, 138304), (2161, 132288), (2496, 114533), (2544, 112372), (2756, 103728), (3392, 84279), (4134, 69152), (4322, 66144), (5088, 56186), (5512, 51864), (6483, 44096), (8268, 34576), (8644, 33072), (10176, 28093), (11024, 25932), (12966, 22048), (16536, 17288)]