264423312

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 160

約数和(自身を含む): 793877760

約数和(自身を除く): 529454448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 71, 72, 74, 108, 111, 142, 144, 148, 213, 216, 222, 233, 284, 296, 333, 426, 432, 444, 466, 568, 592, 639, 666, 699, 852, 888, 932, 999, 1136, 1278, 1332, 1398, 1704, 1776, 1864, 1917, 1998, 2097, 2556, 2627, 2664, 2796, 3408, 3728, 3834, 3996, 4194, 5112, 5254, 5328, 5592, 6291, 7668, 7881, 7992, 8388, 8621, 10224, 10508, 11184, 12582, 15336, 15762, 15984, 16543, 16776, 17242, 21016, 23643, 25164, 25863, 30672, 31524, 33086, 33552, 34484, 42032, 47286, 49629, 50328, 51726, 63048, 66172, 68968, 70929, 77589, 94572, 99258, 100656, 103452, 126096, 132344, 137936, 141858, 148887, 155178, 189144, 198516, 206904, 232767, 264688, 283716, 297774, 310356, 378288, 397032, 413808, 446661, 465534, 567432, 595548, 612091, 620712, 794064, 893322, 931068, 1134864, 1191096, 1224182, 1241424, 1786644, 1836273, 1862136, 2382192, 2448364, 3573288, 3672546, 3724272, 4896728, 5508819, 7146576, 7345092, 9793456, 11017638, 14690184, 16526457, 22035276, 29380368, 33052914, 44070552, 66105828, 88141104, 132211656, 264423312]

約数ペア:

[(1, 264423312), (2, 132211656), (3, 88141104), (4, 66105828), (6, 44070552), (8, 33052914), (9, 29380368), (12, 22035276), (16, 16526457), (18, 14690184), (24, 11017638), (27, 9793456), (36, 7345092), (37, 7146576), (48, 5508819), (54, 4896728), (71, 3724272), (72, 3672546), (74, 3573288), (108, 2448364), (111, 2382192), (142, 1862136), (144, 1836273), (148, 1786644), (213, 1241424), (216, 1224182), (222, 1191096), (233, 1134864), (284, 931068), (296, 893322), (333, 794064), (426, 620712), (432, 612091), (444, 595548), (466, 567432), (568, 465534), (592, 446661), (639, 413808), (666, 397032), (699, 378288), (852, 310356), (888, 297774), (932, 283716), (999, 264688), (1136, 232767), (1278, 206904), (1332, 198516), (1398, 189144), (1704, 155178), (1776, 148887), (1864, 141858), (1917, 137936), (1998, 132344), (2097, 126096), (2556, 103452), (2627, 100656), (2664, 99258), (2796, 94572), (3408, 77589), (3728, 70929), (3834, 68968), (3996, 66172), (4194, 63048), (5112, 51726), (5254, 50328), (5328, 49629), (5592, 47286), (6291, 42032), (7668, 34484), (7881, 33552), (7992, 33086), (8388, 31524), (8621, 30672), (10224, 25863), (10508, 25164), (11184, 23643), (12582, 21016), (15336, 17242), (15762, 16776), (15984, 16543)]