140062464

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 436205952

約数和(自身を除く): 296143488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 53, 62, 64, 72, 74, 93, 96, 106, 111, 124, 128, 144, 148, 159, 186, 192, 212, 222, 248, 256, 279, 288, 296, 318, 333, 372, 384, 424, 444, 477, 496, 558, 576, 592, 636, 666, 744, 768, 848, 888, 954, 992, 1116, 1147, 1152, 1184, 1272, 1332, 1488, 1643, 1696, 1776, 1908, 1961, 1984, 2232, 2294, 2304, 2368, 2544, 2664, 2976, 3286, 3392, 3441, 3552, 3816, 3922, 3968, 4464, 4588, 4736, 4929, 5088, 5328, 5883, 5952, 6572, 6784, 6882, 7104, 7632, 7844, 7936, 8928, 9176, 9472, 9858, 10176, 10323, 10656, 11766, 11904, 13144, 13568, 13764, 14208, 14787, 15264, 15688, 17649, 17856, 18352, 19716, 20352, 20646, 21312, 23532, 23808, 26288, 27528, 28416, 29574, 30528, 31376, 35298, 35712, 36704, 39432, 40704, 41292, 42624, 47064, 52576, 55056, 59148, 60791, 61056, 62752, 70596, 71424, 73408, 78864, 82584, 85248, 94128, 105152, 110112, 118296, 121582, 122112, 125504, 141192, 146816, 157728, 165168, 182373, 188256, 210304, 220224, 236592, 243164, 251008, 282384, 293632, 315456, 330336, 364746, 376512, 420608, 440448, 473184, 486328, 502016, 547119, 564768, 630912, 660672, 729492, 753024, 880896, 946368, 972656, 1094238, 1129536, 1261824, 1321344, 1458984, 1506048, 1892736, 1945312, 2188476, 2259072, 2642688, 2917968, 3785472, 3890624, 4376952, 4518144, 5835936, 7781248, 8753904, 11671872, 15562496, 17507808, 23343744, 35015616, 46687488, 70031232, 140062464]

約数ペア:

[(1, 140062464), (2, 70031232), (3, 46687488), (4, 35015616), (6, 23343744), (8, 17507808), (9, 15562496), (12, 11671872), (16, 8753904), (18, 7781248), (24, 5835936), (31, 4518144), (32, 4376952), (36, 3890624), (37, 3785472), (48, 2917968), (53, 2642688), (62, 2259072), (64, 2188476), (72, 1945312), (74, 1892736), (93, 1506048), (96, 1458984), (106, 1321344), (111, 1261824), (124, 1129536), (128, 1094238), (144, 972656), (148, 946368), (159, 880896), (186, 753024), (192, 729492), (212, 660672), (222, 630912), (248, 564768), (256, 547119), (279, 502016), (288, 486328), (296, 473184), (318, 440448), (333, 420608), (372, 376512), (384, 364746), (424, 330336), (444, 315456), (477, 293632), (496, 282384), (558, 251008), (576, 243164), (592, 236592), (636, 220224), (666, 210304), (744, 188256), (768, 182373), (848, 165168), (888, 157728), (954, 146816), (992, 141192), (1116, 125504), (1147, 122112), (1152, 121582), (1184, 118296), (1272, 110112), (1332, 105152), (1488, 94128), (1643, 85248), (1696, 82584), (1776, 78864), (1908, 73408), (1961, 71424), (1984, 70596), (2232, 62752), (2294, 61056), (2304, 60791), (2368, 59148), (2544, 55056), (2664, 52576), (2976, 47064), (3286, 42624), (3392, 41292), (3441, 40704), (3552, 39432), (3816, 36704), (3922, 35712), (3968, 35298), (4464, 31376), (4588, 30528), (4736, 29574), (4929, 28416), (5088, 27528), (5328, 26288), (5883, 23808), (5952, 23532), (6572, 21312), (6784, 20646), (6882, 20352), (7104, 19716), (7632, 18352), (7844, 17856), (7936, 17649), (8928, 15688), (9176, 15264), (9472, 14787), (9858, 14208), (10176, 13764), (10323, 13568), (10656, 13144), (11766, 11904)]