19689940224

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1877}}^1$

素因数の和:2085

約数の個数: 216

約数和(自身を含む): 59134125960

約数和(自身を除く): 39444185736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 157, 174, 192, 232, 256, 261, 288, 314, 348, 384, 464, 471, 522, 576, 628, 696, 768, 928, 942, 1044, 1152, 1256, 1392, 1413, 1856, 1877, 1884, 2088, 2304, 2512, 2784, 2826, 3712, 3754, 3768, 4176, 4553, 5024, 5568, 5631, 5652, 7424, 7508, 7536, 8352, 9106, 10048, 11136, 11262, 11304, 13659, 15016, 15072, 16704, 16893, 18212, 20096, 22272, 22524, 22608, 27318, 30032, 30144, 33408, 33786, 36424, 40192, 40977, 45048, 45216, 54433, 54636, 60064, 60288, 66816, 67572, 72848, 81954, 90096, 90432, 108866, 109272, 120128, 120576, 135144, 145696, 163299, 163908, 180192, 180864, 217732, 218544, 240256, 270288, 291392, 294689, 326598, 327816, 360384, 361728, 435464, 437088, 480512, 489897, 540576, 582784, 589378, 653196, 655632, 720768, 870928, 874176, 884067, 979794, 1081152, 1165568, 1178756, 1306392, 1311264, 1441536, 1741856, 1748352, 1768134, 1959588, 2162304, 2357512, 2612784, 2622528, 2652201, 3483712, 3496704, 3536268, 3919176, 4324608, 4715024, 5225568, 5245056, 5304402, 6967424, 7072536, 7838352, 8545981, 9430048, 10451136, 10490112, 10608804, 13934848, 14145072, 15676704, 17091962, 18860096, 20902272, 21217608, 25637943, 28290144, 31353408, 34183924, 37720192, 41804544, 42435216, 51275886, 56580288, 62706816, 68367848, 75440384, 76913829, 84870432, 102551772, 113160576, 125413632, 136735696, 153827658, 169740864, 205103544, 226321152, 273471392, 307655316, 339481728, 410207088, 546942784, 615310632, 678963456, 820414176, 1093885568, 1230621264, 1640828352, 2187771136, 2461242528, 3281656704, 4922485056, 6563313408, 9844970112, 19689940224]

約数ペア:

[(1, 19689940224), (2, 9844970112), (3, 6563313408), (4, 4922485056), (6, 3281656704), (8, 2461242528), (9, 2187771136), (12, 1640828352), (16, 1230621264), (18, 1093885568), (24, 820414176), (29, 678963456), (32, 615310632), (36, 546942784), (48, 410207088), (58, 339481728), (64, 307655316), (72, 273471392), (87, 226321152), (96, 205103544), (116, 169740864), (128, 153827658), (144, 136735696), (157, 125413632), (174, 113160576), (192, 102551772), (232, 84870432), (256, 76913829), (261, 75440384), (288, 68367848), (314, 62706816), (348, 56580288), (384, 51275886), (464, 42435216), (471, 41804544), (522, 37720192), (576, 34183924), (628, 31353408), (696, 28290144), (768, 25637943), (928, 21217608), (942, 20902272), (1044, 18860096), (1152, 17091962), (1256, 15676704), (1392, 14145072), (1413, 13934848), (1856, 10608804), (1877, 10490112), (1884, 10451136), (2088, 9430048), (2304, 8545981), (2512, 7838352), (2784, 7072536), (2826, 6967424), (3712, 5304402), (3754, 5245056), (3768, 5225568), (4176, 4715024), (4553, 4324608), (5024, 3919176), (5568, 3536268), (5631, 3496704), (5652, 3483712), (7424, 2652201), (7508, 2622528), (7536, 2612784), (8352, 2357512), (9106, 2162304), (10048, 1959588), (11136, 1768134), (11262, 1748352), (11304, 1741856), (13659, 1441536), (15016, 1311264), (15072, 1306392), (16704, 1178756), (16893, 1165568), (18212, 1081152), (20096, 979794), (22272, 884067), (22524, 874176), (22608, 870928), (27318, 720768), (30032, 655632), (30144, 653196), (33408, 589378), (33786, 582784), (36424, 540576), (40192, 489897), (40977, 480512), (45048, 437088), (45216, 435464), (54433, 361728), (54636, 360384), (60064, 327816), (60288, 326598), (66816, 294689), (67572, 291392), (72848, 270288), (81954, 240256), (90096, 218544), (90432, 217732), (108866, 180864), (109272, 180192), (120128, 163908), (120576, 163299), (135144, 145696)]