64271424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 224

約数和(自身を含む): 215066880

約数和(自身を除く): 150795456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 64, 68, 84, 87, 96, 97, 102, 112, 116, 119, 136, 168, 174, 192, 194, 203, 204, 224, 232, 238, 272, 291, 336, 348, 357, 388, 406, 408, 448, 464, 476, 493, 544, 582, 609, 672, 679, 696, 714, 776, 812, 816, 928, 952, 986, 1088, 1164, 1218, 1344, 1358, 1392, 1428, 1479, 1552, 1624, 1632, 1649, 1856, 1904, 1972, 2037, 2328, 2436, 2716, 2784, 2813, 2856, 2958, 3104, 3248, 3264, 3298, 3451, 3808, 3944, 4074, 4656, 4872, 4947, 5432, 5568, 5626, 5712, 5916, 6208, 6496, 6596, 6902, 7616, 7888, 8148, 8439, 9312, 9744, 9894, 10353, 10864, 11252, 11424, 11543, 11832, 12992, 13192, 13804, 15776, 16296, 16878, 18624, 19488, 19691, 19788, 20706, 21728, 22504, 22848, 23086, 23664, 26384, 27608, 31552, 32592, 33756, 34629, 38976, 39382, 39576, 41412, 43456, 45008, 46172, 47328, 47821, 52768, 55216, 59073, 65184, 67512, 69258, 78764, 79152, 82824, 90016, 92344, 94656, 95642, 105536, 110432, 118146, 130368, 135024, 138516, 143463, 157528, 158304, 165648, 180032, 184688, 191284, 220864, 236292, 270048, 277032, 286926, 315056, 316608, 331296, 334747, 369376, 382568, 472584, 540096, 554064, 573852, 630112, 662592, 669494, 738752, 765136, 945168, 1004241, 1108128, 1147704, 1260224, 1338988, 1530272, 1890336, 2008482, 2216256, 2295408, 2677976, 3060544, 3780672, 4016964, 4590816, 5355952, 8033928, 9181632, 10711904, 16067856, 21423808, 32135712, 64271424]

約数ペア:

[(1, 64271424), (2, 32135712), (3, 21423808), (4, 16067856), (6, 10711904), (7, 9181632), (8, 8033928), (12, 5355952), (14, 4590816), (16, 4016964), (17, 3780672), (21, 3060544), (24, 2677976), (28, 2295408), (29, 2216256), (32, 2008482), (34, 1890336), (42, 1530272), (48, 1338988), (51, 1260224), (56, 1147704), (58, 1108128), (64, 1004241), (68, 945168), (84, 765136), (87, 738752), (96, 669494), (97, 662592), (102, 630112), (112, 573852), (116, 554064), (119, 540096), (136, 472584), (168, 382568), (174, 369376), (192, 334747), (194, 331296), (203, 316608), (204, 315056), (224, 286926), (232, 277032), (238, 270048), (272, 236292), (291, 220864), (336, 191284), (348, 184688), (357, 180032), (388, 165648), (406, 158304), (408, 157528), (448, 143463), (464, 138516), (476, 135024), (493, 130368), (544, 118146), (582, 110432), (609, 105536), (672, 95642), (679, 94656), (696, 92344), (714, 90016), (776, 82824), (812, 79152), (816, 78764), (928, 69258), (952, 67512), (986, 65184), (1088, 59073), (1164, 55216), (1218, 52768), (1344, 47821), (1358, 47328), (1392, 46172), (1428, 45008), (1479, 43456), (1552, 41412), (1624, 39576), (1632, 39382), (1649, 38976), (1856, 34629), (1904, 33756), (1972, 32592), (2037, 31552), (2328, 27608), (2436, 26384), (2716, 23664), (2784, 23086), (2813, 22848), (2856, 22504), (2958, 21728), (3104, 20706), (3248, 19788), (3264, 19691), (3298, 19488), (3451, 18624), (3808, 16878), (3944, 16296), (4074, 15776), (4656, 13804), (4872, 13192), (4947, 12992), (5432, 11832), (5568, 11543), (5626, 11424), (5712, 11252), (5916, 10864), (6208, 10353), (6496, 9894), (6596, 9744), (6902, 9312), (7616, 8439), (7888, 8148)]