18854843904

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{104917}}^1$

素因数の和:104957

約数の個数: 160

約数和(自身を含む): 60105423840

約数和(自身を除く): 41250579936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4608, 4992, 5616, 6656, 6912, 7488, 9984, 11232, 13824, 14976, 19968, 22464, 29952, 44928, 59904, 89856, 104917, 179712, 209834, 314751, 419668, 629502, 839336, 944253, 1259004, 1363921, 1678672, 1888506, 2518008, 2727842, 2832759, 3357344, 3777012, 4091763, 5036016, 5455684, 5665518, 6714688, 7554024, 8183526, 10072032, 10911368, 11331036, 12275289, 13429376, 15108048, 16367052, 20144064, 21822736, 22662072, 24550578, 26858752, 30216096, 32734104, 36825867, 40288128, 43645472, 45324144, 49101156, 53717504, 60432192, 65468208, 73651734, 80576256, 87290944, 90648288, 98202312, 120864384, 130936416, 147303468, 161152512, 174581888, 181296576, 196404624, 241728768, 261872832, 294606936, 349163776, 362593152, 392809248, 483457536, 523745664, 589213872, 698327552, 725186304, 785618496, 1047491328, 1178427744, 1450372608, 1571236992, 2094982656, 2356855488, 3142473984, 4713710976, 6284947968, 9427421952, 18854843904]

約数ペア:

[(1, 18854843904), (2, 9427421952), (3, 6284947968), (4, 4713710976), (6, 3142473984), (8, 2356855488), (9, 2094982656), (12, 1571236992), (13, 1450372608), (16, 1178427744), (18, 1047491328), (24, 785618496), (26, 725186304), (27, 698327552), (32, 589213872), (36, 523745664), (39, 483457536), (48, 392809248), (52, 362593152), (54, 349163776), (64, 294606936), (72, 261872832), (78, 241728768), (96, 196404624), (104, 181296576), (108, 174581888), (117, 161152512), (128, 147303468), (144, 130936416), (156, 120864384), (192, 98202312), (208, 90648288), (216, 87290944), (234, 80576256), (256, 73651734), (288, 65468208), (312, 60432192), (351, 53717504), (384, 49101156), (416, 45324144), (432, 43645472), (468, 40288128), (512, 36825867), (576, 32734104), (624, 30216096), (702, 26858752), (768, 24550578), (832, 22662072), (864, 21822736), (936, 20144064), (1152, 16367052), (1248, 15108048), (1404, 13429376), (1536, 12275289), (1664, 11331036), (1728, 10911368), (1872, 10072032), (2304, 8183526), (2496, 7554024), (2808, 6714688), (3328, 5665518), (3456, 5455684), (3744, 5036016), (4608, 4091763), (4992, 3777012), (5616, 3357344), (6656, 2832759), (6912, 2727842), (7488, 2518008), (9984, 1888506), (11232, 1678672), (13824, 1363921), (14976, 1259004), (19968, 944253), (22464, 839336), (29952, 629502), (44928, 419668), (59904, 314751), (89856, 209834), (104917, 179712)]