1252273584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 3768508800

約数和(自身を除く): 2516235216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 37, 38, 48, 51, 57, 59, 68, 74, 76, 102, 111, 114, 118, 136, 148, 152, 177, 204, 222, 228, 236, 272, 296, 304, 323, 354, 408, 444, 456, 472, 592, 629, 646, 703, 708, 816, 888, 912, 944, 969, 1003, 1121, 1258, 1292, 1369, 1406, 1416, 1776, 1887, 1938, 2006, 2109, 2183, 2242, 2516, 2584, 2738, 2812, 2832, 3009, 3363, 3774, 3876, 4012, 4107, 4218, 4366, 4484, 5032, 5168, 5476, 5624, 6018, 6549, 6726, 7548, 7752, 8024, 8214, 8436, 8732, 8968, 10064, 10952, 11248, 11951, 12036, 13098, 13452, 15096, 15504, 16048, 16428, 16872, 17464, 17936, 19057, 21904, 23273, 23902, 24072, 26011, 26196, 26904, 30192, 32856, 33744, 34928, 35853, 37111, 38114, 41477, 46546, 47804, 48144, 52022, 52392, 53808, 57171, 65712, 69819, 71706, 74222, 76228, 78033, 80771, 82954, 93092, 95608, 104044, 104784, 111333, 114342, 124431, 139638, 143412, 148444, 152456, 156066, 161542, 165908, 186184, 191216, 208088, 222666, 228684, 242313, 248862, 279276, 286824, 296888, 304912, 312132, 323084, 331816, 372368, 416176, 442187, 445332, 457368, 484626, 497724, 558552, 573648, 593776, 624264, 646168, 663632, 705109, 884374, 890664, 914736, 969252, 995448, 1117104, 1248528, 1292336, 1326561, 1373107, 1410218, 1534649, 1768748, 1781328, 1938504, 1990896, 2115327, 2653122, 2746214, 2820436, 3069298, 3537496, 3877008, 4119321, 4230654, 4603947, 5306244, 5492428, 5640872, 6138596, 7074992, 8238642, 8461308, 9207894, 10612488, 10984856, 11281744, 12277192, 16477284, 16922616, 18415788, 21224976, 21969712, 24554384, 26089033, 32954568, 33845232, 36831576, 52178066, 65909136, 73663152, 78267099, 104356132, 156534198, 208712264, 313068396, 417424528, 626136792, 1252273584]

約数ペア:

[(1, 1252273584), (2, 626136792), (3, 417424528), (4, 313068396), (6, 208712264), (8, 156534198), (12, 104356132), (16, 78267099), (17, 73663152), (19, 65909136), (24, 52178066), (34, 36831576), (37, 33845232), (38, 32954568), (48, 26089033), (51, 24554384), (57, 21969712), (59, 21224976), (68, 18415788), (74, 16922616), (76, 16477284), (102, 12277192), (111, 11281744), (114, 10984856), (118, 10612488), (136, 9207894), (148, 8461308), (152, 8238642), (177, 7074992), (204, 6138596), (222, 5640872), (228, 5492428), (236, 5306244), (272, 4603947), (296, 4230654), (304, 4119321), (323, 3877008), (354, 3537496), (408, 3069298), (444, 2820436), (456, 2746214), (472, 2653122), (592, 2115327), (629, 1990896), (646, 1938504), (703, 1781328), (708, 1768748), (816, 1534649), (888, 1410218), (912, 1373107), (944, 1326561), (969, 1292336), (1003, 1248528), (1121, 1117104), (1258, 995448), (1292, 969252), (1369, 914736), (1406, 890664), (1416, 884374), (1776, 705109), (1887, 663632), (1938, 646168), (2006, 624264), (2109, 593776), (2183, 573648), (2242, 558552), (2516, 497724), (2584, 484626), (2738, 457368), (2812, 445332), (2832, 442187), (3009, 416176), (3363, 372368), (3774, 331816), (3876, 323084), (4012, 312132), (4107, 304912), (4218, 296888), (4366, 286824), (4484, 279276), (5032, 248862), (5168, 242313), (5476, 228684), (5624, 222666), (6018, 208088), (6549, 191216), (6726, 186184), (7548, 165908), (7752, 161542), (8024, 156066), (8214, 152456), (8436, 148444), (8732, 143412), (8968, 139638), (10064, 124431), (10952, 114342), (11248, 111333), (11951, 104784), (12036, 104044), (13098, 95608), (13452, 93092), (15096, 82954), (15504, 80771), (16048, 78033), (16428, 76228), (16872, 74222), (17464, 71706), (17936, 69819), (19057, 65712), (21904, 57171), (23273, 53808), (23902, 52392), (24072, 52022), (26011, 48144), (26196, 47804), (26904, 46546), (30192, 41477), (32856, 38114), (33744, 37111), (34928, 35853)]