15595144448

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1$

素因数の和:812

約数の個数: 144

約数和(自身を含む): 34490292480

約数和(自身を除く): 18895148032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 179, 188, 208, 256, 358, 376, 416, 557, 611, 716, 752, 832, 1114, 1222, 1432, 1504, 1664, 2228, 2327, 2444, 2864, 3008, 3328, 4456, 4654, 4888, 5728, 6016, 7241, 8413, 8912, 9308, 9776, 11456, 12032, 14482, 16826, 17824, 18616, 19552, 22912, 26179, 28964, 33652, 35648, 37232, 39104, 45824, 52358, 57928, 67304, 71296, 74464, 78208, 99703, 104716, 109369, 115856, 134608, 142592, 148928, 156416, 199406, 209432, 218738, 231712, 269216, 297856, 340327, 398812, 418864, 437476, 463424, 538432, 595712, 680654, 797624, 837728, 874952, 926848, 1076864, 1296139, 1361308, 1595248, 1675456, 1749904, 1853696, 2153728, 2592278, 2722616, 3190496, 3350912, 3499808, 4686041, 5184556, 5445232, 6380992, 6701824, 6999616, 9372082, 10369112, 10890464, 12761984, 13999232, 18744164, 20738224, 21780928, 25523968, 27998464, 37488328, 41476448, 43561856, 60918533, 74976656, 82952896, 87123712, 121837066, 149953312, 165905792, 243674132, 299906624, 331811584, 487348264, 599813248, 974696528, 1199626496, 1949393056, 3898786112, 7797572224, 15595144448]

約数ペア:

[(1, 15595144448), (2, 7797572224), (4, 3898786112), (8, 1949393056), (13, 1199626496), (16, 974696528), (26, 599813248), (32, 487348264), (47, 331811584), (52, 299906624), (64, 243674132), (94, 165905792), (104, 149953312), (128, 121837066), (179, 87123712), (188, 82952896), (208, 74976656), (256, 60918533), (358, 43561856), (376, 41476448), (416, 37488328), (557, 27998464), (611, 25523968), (716, 21780928), (752, 20738224), (832, 18744164), (1114, 13999232), (1222, 12761984), (1432, 10890464), (1504, 10369112), (1664, 9372082), (2228, 6999616), (2327, 6701824), (2444, 6380992), (2864, 5445232), (3008, 5184556), (3328, 4686041), (4456, 3499808), (4654, 3350912), (4888, 3190496), (5728, 2722616), (6016, 2592278), (7241, 2153728), (8413, 1853696), (8912, 1749904), (9308, 1675456), (9776, 1595248), (11456, 1361308), (12032, 1296139), (14482, 1076864), (16826, 926848), (17824, 874952), (18616, 837728), (19552, 797624), (22912, 680654), (26179, 595712), (28964, 538432), (33652, 463424), (35648, 437476), (37232, 418864), (39104, 398812), (45824, 340327), (52358, 297856), (57928, 269216), (67304, 231712), (71296, 218738), (74464, 209432), (78208, 199406), (99703, 156416), (104716, 148928), (109369, 142592), (115856, 134608)]