431432352

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:644

約数の個数: 192

約数和(自身を含む): 1376766720

約数和(自身を除く): 945334368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 71, 72, 78, 96, 104, 108, 117, 142, 144, 156, 208, 213, 216, 234, 284, 288, 312, 351, 416, 426, 432, 468, 541, 568, 624, 639, 702, 852, 864, 923, 936, 1082, 1136, 1248, 1278, 1404, 1623, 1704, 1846, 1872, 1917, 2164, 2272, 2556, 2769, 2808, 3246, 3408, 3692, 3744, 3834, 4328, 4869, 5112, 5538, 5616, 6492, 6816, 7033, 7384, 7668, 8307, 8656, 9738, 10224, 11076, 11232, 12984, 14066, 14607, 14768, 15336, 16614, 17312, 19476, 20448, 21099, 22152, 24921, 25968, 28132, 29214, 29536, 30672, 33228, 38411, 38952, 42198, 44304, 49842, 51936, 56264, 58428, 61344, 63297, 66456, 76822, 77904, 84396, 88608, 99684, 112528, 115233, 116856, 126594, 132912, 153644, 155808, 168792, 189891, 199368, 225056, 230466, 233712, 253188, 265824, 307288, 337584, 345699, 379782, 398736, 460932, 467424, 499343, 506376, 614576, 675168, 691398, 759564, 797472, 921864, 998686, 1012752, 1037097, 1229152, 1382796, 1498029, 1519128, 1843728, 1997372, 2025504, 2074194, 2765592, 2996058, 3038256, 3687456, 3994744, 4148388, 4494087, 5531184, 5992116, 6076512, 7989488, 8296776, 8988174, 11062368, 11984232, 13482261, 15978976, 16593552, 17976348, 23968464, 26964522, 33187104, 35952696, 47936928, 53929044, 71905392, 107858088, 143810784, 215716176, 431432352]

約数ペア:

[(1, 431432352), (2, 215716176), (3, 143810784), (4, 107858088), (6, 71905392), (8, 53929044), (9, 47936928), (12, 35952696), (13, 33187104), (16, 26964522), (18, 23968464), (24, 17976348), (26, 16593552), (27, 15978976), (32, 13482261), (36, 11984232), (39, 11062368), (48, 8988174), (52, 8296776), (54, 7989488), (71, 6076512), (72, 5992116), (78, 5531184), (96, 4494087), (104, 4148388), (108, 3994744), (117, 3687456), (142, 3038256), (144, 2996058), (156, 2765592), (208, 2074194), (213, 2025504), (216, 1997372), (234, 1843728), (284, 1519128), (288, 1498029), (312, 1382796), (351, 1229152), (416, 1037097), (426, 1012752), (432, 998686), (468, 921864), (541, 797472), (568, 759564), (624, 691398), (639, 675168), (702, 614576), (852, 506376), (864, 499343), (923, 467424), (936, 460932), (1082, 398736), (1136, 379782), (1248, 345699), (1278, 337584), (1404, 307288), (1623, 265824), (1704, 253188), (1846, 233712), (1872, 230466), (1917, 225056), (2164, 199368), (2272, 189891), (2556, 168792), (2769, 155808), (2808, 153644), (3246, 132912), (3408, 126594), (3692, 116856), (3744, 115233), (3834, 112528), (4328, 99684), (4869, 88608), (5112, 84396), (5538, 77904), (5616, 76822), (6492, 66456), (6816, 63297), (7033, 61344), (7384, 58428), (7668, 56264), (8307, 51936), (8656, 49842), (9738, 44304), (10224, 42198), (11076, 38952), (11232, 38411), (12984, 33228), (14066, 30672), (14607, 29536), (14768, 29214), (15336, 28132), (16614, 25968), (17312, 24921), (19476, 22152), (20448, 21099)]