2641794912

素因数分解:

$2^5\times 3^5\times {\mathrm{181}}^1\times {\mathrm{1877}}^1$

素因数の和:2083

約数の個数: 144

約数和(自身を含む): 7838065872

約数和(自身を除く): 5196270960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 181, 216, 243, 288, 324, 362, 432, 486, 543, 648, 724, 864, 972, 1086, 1296, 1448, 1629, 1877, 1944, 2172, 2592, 2896, 3258, 3754, 3888, 4344, 4887, 5631, 5792, 6516, 7508, 7776, 8688, 9774, 11262, 13032, 14661, 15016, 16893, 17376, 19548, 22524, 26064, 29322, 30032, 33786, 39096, 43983, 45048, 50679, 52128, 58644, 60064, 67572, 78192, 87966, 90096, 101358, 117288, 135144, 152037, 156384, 175932, 180192, 202716, 234576, 270288, 304074, 339737, 351864, 405432, 456111, 469152, 540576, 608148, 679474, 703728, 810864, 912222, 1019211, 1216296, 1358948, 1407456, 1621728, 1824444, 2038422, 2432592, 2717896, 3057633, 3648888, 4076844, 4865184, 5435792, 6115266, 7297776, 8153688, 9172899, 10871584, 12230532, 14595552, 16307376, 18345798, 24461064, 27518697, 32614752, 36691596, 48922128, 55037394, 73383192, 82556091, 97844256, 110074788, 146766384, 165112182, 220149576, 293532768, 330224364, 440299152, 660448728, 880598304, 1320897456, 2641794912]

約数ペア:

[(1, 2641794912), (2, 1320897456), (3, 880598304), (4, 660448728), (6, 440299152), (8, 330224364), (9, 293532768), (12, 220149576), (16, 165112182), (18, 146766384), (24, 110074788), (27, 97844256), (32, 82556091), (36, 73383192), (48, 55037394), (54, 48922128), (72, 36691596), (81, 32614752), (96, 27518697), (108, 24461064), (144, 18345798), (162, 16307376), (181, 14595552), (216, 12230532), (243, 10871584), (288, 9172899), (324, 8153688), (362, 7297776), (432, 6115266), (486, 5435792), (543, 4865184), (648, 4076844), (724, 3648888), (864, 3057633), (972, 2717896), (1086, 2432592), (1296, 2038422), (1448, 1824444), (1629, 1621728), (1877, 1407456), (1944, 1358948), (2172, 1216296), (2592, 1019211), (2896, 912222), (3258, 810864), (3754, 703728), (3888, 679474), (4344, 608148), (4887, 540576), (5631, 469152), (5792, 456111), (6516, 405432), (7508, 351864), (7776, 339737), (8688, 304074), (9774, 270288), (11262, 234576), (13032, 202716), (14661, 180192), (15016, 175932), (16893, 156384), (17376, 152037), (19548, 135144), (22524, 117288), (26064, 101358), (29322, 90096), (30032, 87966), (33786, 78192), (39096, 67572), (43983, 60064), (45048, 58644), (50679, 52128)]