13509969152

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 29139264000

約数和(自身を除く): 15629294848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 128, 152, 179, 236, 256, 263, 304, 358, 472, 526, 608, 716, 944, 1052, 1121, 1216, 1432, 1888, 2104, 2242, 2432, 2864, 3401, 3776, 4208, 4484, 4864, 4997, 5728, 6802, 7552, 8416, 8968, 9994, 10561, 11456, 13604, 15104, 15517, 16832, 17936, 19988, 21122, 22912, 27208, 31034, 33664, 35872, 39976, 42244, 45824, 47077, 54416, 62068, 67328, 71744, 79952, 84488, 94154, 108832, 124136, 143488, 159904, 168976, 188308, 200659, 217664, 248272, 286976, 294823, 319808, 337952, 376616, 401318, 435328, 496544, 589646, 639616, 675904, 753232, 802636, 870656, 894463, 993088, 1179292, 1279232, 1351808, 1506464, 1605272, 1788926, 1986176, 2358584, 2703616, 2777543, 3012928, 3210544, 3577852, 3972352, 4717168, 5555086, 6025856, 6421088, 7155704, 9434336, 11110172, 12051712, 12842176, 14311408, 18868672, 22220344, 25684352, 28622816, 37737344, 44440688, 51368704, 52773317, 57245632, 75474688, 88881376, 105546634, 114491264, 177762752, 211093268, 228982528, 355525504, 422186536, 711051008, 844373072, 1688746144, 3377492288, 6754984576, 13509969152]

約数ペア:

[(1, 13509969152), (2, 6754984576), (4, 3377492288), (8, 1688746144), (16, 844373072), (19, 711051008), (32, 422186536), (38, 355525504), (59, 228982528), (64, 211093268), (76, 177762752), (118, 114491264), (128, 105546634), (152, 88881376), (179, 75474688), (236, 57245632), (256, 52773317), (263, 51368704), (304, 44440688), (358, 37737344), (472, 28622816), (526, 25684352), (608, 22220344), (716, 18868672), (944, 14311408), (1052, 12842176), (1121, 12051712), (1216, 11110172), (1432, 9434336), (1888, 7155704), (2104, 6421088), (2242, 6025856), (2432, 5555086), (2864, 4717168), (3401, 3972352), (3776, 3577852), (4208, 3210544), (4484, 3012928), (4864, 2777543), (4997, 2703616), (5728, 2358584), (6802, 1986176), (7552, 1788926), (8416, 1605272), (8968, 1506464), (9994, 1351808), (10561, 1279232), (11456, 1179292), (13604, 993088), (15104, 894463), (15517, 870656), (16832, 802636), (17936, 753232), (19988, 675904), (21122, 639616), (22912, 589646), (27208, 496544), (31034, 435328), (33664, 401318), (35872, 376616), (39976, 337952), (42244, 319808), (45824, 294823), (47077, 286976), (54416, 248272), (62068, 217664), (67328, 200659), (71744, 188308), (79952, 168976), (84488, 159904), (94154, 143488), (108832, 124136)]