273656551648

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1\times {\mathrm{1759}}^1$

素因数の和:2472

約数の個数: 96

約数和(自身を含む): 551916288000

約数和(自身を除く): 278259736352

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 149, 268, 298, 487, 536, 596, 974, 1072, 1192, 1759, 1948, 2144, 2384, 3518, 3896, 4768, 7036, 7792, 9983, 14072, 15584, 19966, 28144, 32629, 39932, 56288, 65258, 72563, 79864, 117853, 130516, 145126, 159728, 235706, 261032, 262091, 290252, 319456, 471412, 522064, 524182, 580504, 856633, 942824, 1044128, 1048364, 1161008, 1713266, 1885648, 2096728, 2322016, 3426532, 3771296, 4193456, 4861721, 6853064, 8386912, 9723442, 13706128, 17560097, 19446884, 27412256, 35120194, 38893768, 57394411, 70240388, 77787536, 114788822, 127638317, 140480776, 155575072, 229577644, 255276634, 280961552, 459155288, 510553268, 561923104, 918310576, 1021106536, 1836621152, 2042213072, 4084426144, 8551767239, 17103534478, 34207068956, 68414137912, 136828275824, 273656551648]

約数ペア:

[(1, 273656551648), (2, 136828275824), (4, 68414137912), (8, 34207068956), (16, 17103534478), (32, 8551767239), (67, 4084426144), (134, 2042213072), (149, 1836621152), (268, 1021106536), (298, 918310576), (487, 561923104), (536, 510553268), (596, 459155288), (974, 280961552), (1072, 255276634), (1192, 229577644), (1759, 155575072), (1948, 140480776), (2144, 127638317), (2384, 114788822), (3518, 77787536), (3896, 70240388), (4768, 57394411), (7036, 38893768), (7792, 35120194), (9983, 27412256), (14072, 19446884), (15584, 17560097), (19966, 13706128), (28144, 9723442), (32629, 8386912), (39932, 6853064), (56288, 4861721), (65258, 4193456), (72563, 3771296), (79864, 3426532), (117853, 2322016), (130516, 2096728), (145126, 1885648), (159728, 1713266), (235706, 1161008), (261032, 1048364), (262091, 1044128), (290252, 942824), (319456, 856633), (471412, 580504), (522064, 524182)]