264858384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 160

約数和(自身を含む): 809948160

約数和(自身を除く): 545089776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 107, 112, 139, 159, 168, 212, 214, 278, 318, 321, 336, 371, 417, 424, 428, 556, 636, 642, 742, 749, 834, 848, 856, 973, 1112, 1113, 1272, 1284, 1484, 1498, 1668, 1712, 1946, 2224, 2226, 2247, 2544, 2568, 2919, 2968, 2996, 3336, 3892, 4452, 4494, 5136, 5671, 5838, 5936, 5992, 6672, 7367, 7784, 8904, 8988, 11342, 11676, 11984, 14734, 14873, 15568, 17013, 17808, 17976, 22101, 22684, 23352, 29468, 29746, 34026, 35952, 39697, 44202, 44619, 45368, 46704, 51569, 58936, 59492, 68052, 79394, 88404, 89238, 90736, 103138, 104111, 117872, 118984, 119091, 136104, 154707, 158788, 176808, 178476, 206276, 208222, 237968, 238182, 272208, 309414, 312333, 317576, 353616, 356952, 412552, 416444, 476364, 618828, 624666, 635152, 713904, 788269, 825104, 832888, 952728, 1237656, 1249332, 1576538, 1665776, 1905456, 2364807, 2475312, 2498664, 3153076, 4729614, 4997328, 5517883, 6306152, 9459228, 11035766, 12612304, 16553649, 18918456, 22071532, 33107298, 37836912, 44143064, 66214596, 88286128, 132429192, 264858384]

約数ペア:

[(1, 264858384), (2, 132429192), (3, 88286128), (4, 66214596), (6, 44143064), (7, 37836912), (8, 33107298), (12, 22071532), (14, 18918456), (16, 16553649), (21, 12612304), (24, 11035766), (28, 9459228), (42, 6306152), (48, 5517883), (53, 4997328), (56, 4729614), (84, 3153076), (106, 2498664), (107, 2475312), (112, 2364807), (139, 1905456), (159, 1665776), (168, 1576538), (212, 1249332), (214, 1237656), (278, 952728), (318, 832888), (321, 825104), (336, 788269), (371, 713904), (417, 635152), (424, 624666), (428, 618828), (556, 476364), (636, 416444), (642, 412552), (742, 356952), (749, 353616), (834, 317576), (848, 312333), (856, 309414), (973, 272208), (1112, 238182), (1113, 237968), (1272, 208222), (1284, 206276), (1484, 178476), (1498, 176808), (1668, 158788), (1712, 154707), (1946, 136104), (2224, 119091), (2226, 118984), (2247, 117872), (2544, 104111), (2568, 103138), (2919, 90736), (2968, 89238), (2996, 88404), (3336, 79394), (3892, 68052), (4452, 59492), (4494, 58936), (5136, 51569), (5671, 46704), (5838, 45368), (5936, 44619), (5992, 44202), (6672, 39697), (7367, 35952), (7784, 34026), (8904, 29746), (8988, 29468), (11342, 23352), (11676, 22684), (11984, 22101), (14734, 17976), (14873, 17808), (15568, 17013)]