1557631296

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:863

約数の個数: 280

約数和(自身を含む): 5150403720

約数和(自身を除く): 3592772424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 81, 87, 96, 104, 108, 116, 117, 144, 156, 162, 174, 192, 208, 216, 232, 234, 261, 288, 312, 324, 348, 351, 377, 416, 432, 464, 468, 522, 576, 624, 648, 696, 702, 754, 783, 797, 832, 864, 928, 936, 1044, 1053, 1131, 1248, 1296, 1392, 1404, 1508, 1566, 1594, 1728, 1856, 1872, 2088, 2106, 2262, 2349, 2391, 2496, 2592, 2784, 2808, 3016, 3132, 3188, 3393, 3744, 4176, 4212, 4524, 4698, 4782, 5184, 5568, 5616, 6032, 6264, 6376, 6786, 7173, 7488, 8352, 8424, 9048, 9396, 9564, 10179, 10361, 11232, 12064, 12528, 12752, 13572, 14346, 16704, 16848, 18096, 18792, 19128, 20358, 20722, 21519, 22464, 23113, 24128, 25056, 25504, 27144, 28692, 30537, 31083, 33696, 36192, 37584, 38256, 40716, 41444, 43038, 46226, 50112, 51008, 54288, 57384, 61074, 62166, 64557, 67392, 69339, 72384, 75168, 76512, 81432, 82888, 86076, 92452, 93249, 108576, 114768, 122148, 124332, 129114, 138678, 150336, 153024, 162864, 165776, 172152, 184904, 186498, 208017, 217152, 229536, 244296, 248664, 258228, 277356, 279747, 300469, 325728, 331552, 344304, 369808, 372996, 416034, 459072, 488592, 497328, 516456, 554712, 559494, 600938, 624051, 651456, 663104, 688608, 739616, 745992, 832068, 839241, 901407, 977184, 994656, 1032912, 1109424, 1118988, 1201876, 1248102, 1377216, 1479232, 1491984, 1664136, 1678482, 1802814, 1872153, 1954368, 1989312, 2065824, 2218848, 2237976, 2403752, 2496204, 2704221, 2983968, 3328272, 3356964, 3605628, 3744306, 4131648, 4437696, 4475952, 4807504, 4992408, 5408442, 5967936, 6656544, 6713928, 7211256, 7488612, 8112663, 8951904, 9615008, 9984816, 10816884, 13313088, 13427856, 14422512, 14977224, 16225326, 17903808, 19230016, 19969632, 21633768, 24337989, 26855712, 28845024, 29954448, 32450652, 39939264, 43267536, 48675978, 53711424, 57690048, 59908896, 64901304, 86535072, 97351956, 119817792, 129802608, 173070144, 194703912, 259605216, 389407824, 519210432, 778815648, 1557631296]

約数ペア:

[(1, 1557631296), (2, 778815648), (3, 519210432), (4, 389407824), (6, 259605216), (8, 194703912), (9, 173070144), (12, 129802608), (13, 119817792), (16, 97351956), (18, 86535072), (24, 64901304), (26, 59908896), (27, 57690048), (29, 53711424), (32, 48675978), (36, 43267536), (39, 39939264), (48, 32450652), (52, 29954448), (54, 28845024), (58, 26855712), (64, 24337989), (72, 21633768), (78, 19969632), (81, 19230016), (87, 17903808), (96, 16225326), (104, 14977224), (108, 14422512), (116, 13427856), (117, 13313088), (144, 10816884), (156, 9984816), (162, 9615008), (174, 8951904), (192, 8112663), (208, 7488612), (216, 7211256), (232, 6713928), (234, 6656544), (261, 5967936), (288, 5408442), (312, 4992408), (324, 4807504), (348, 4475952), (351, 4437696), (377, 4131648), (416, 3744306), (432, 3605628), (464, 3356964), (468, 3328272), (522, 2983968), (576, 2704221), (624, 2496204), (648, 2403752), (696, 2237976), (702, 2218848), (754, 2065824), (783, 1989312), (797, 1954368), (832, 1872153), (864, 1802814), (928, 1678482), (936, 1664136), (1044, 1491984), (1053, 1479232), (1131, 1377216), (1248, 1248102), (1296, 1201876), (1392, 1118988), (1404, 1109424), (1508, 1032912), (1566, 994656), (1594, 977184), (1728, 901407), (1856, 839241), (1872, 832068), (2088, 745992), (2106, 739616), (2262, 688608), (2349, 663104), (2391, 651456), (2496, 624051), (2592, 600938), (2784, 559494), (2808, 554712), (3016, 516456), (3132, 497328), (3188, 488592), (3393, 459072), (3744, 416034), (4176, 372996), (4212, 369808), (4524, 344304), (4698, 331552), (4782, 325728), (5184, 300469), (5568, 279747), (5616, 277356), (6032, 258228), (6264, 248664), (6376, 244296), (6786, 229536), (7173, 217152), (7488, 208017), (8352, 186498), (8424, 184904), (9048, 172152), (9396, 165776), (9564, 162864), (10179, 153024), (10361, 150336), (11232, 138678), (12064, 129114), (12528, 124332), (12752, 122148), (13572, 114768), (14346, 108576), (16704, 93249), (16848, 92452), (18096, 86076), (18792, 82888), (19128, 81432), (20358, 76512), (20722, 75168), (21519, 72384), (22464, 69339), (23113, 67392), (24128, 64557), (25056, 62166), (25504, 61074), (27144, 57384), (28692, 54288), (30537, 51008), (31083, 50112), (33696, 46226), (36192, 43038), (37584, 41444), (38256, 40716)]