2666972736

素因数分解:

$2^6\times 3^3\times {\mathrm{181}}^1\times {\mathrm{8527}}^1$

素因数の和:8729

約数の個数: 112

約数和(自身を含む): 7884647680

約数和(自身を除く): 5217674944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 181, 192, 216, 288, 362, 432, 543, 576, 724, 864, 1086, 1448, 1629, 1728, 2172, 2896, 3258, 4344, 4887, 5792, 6516, 8527, 8688, 9774, 11584, 13032, 17054, 17376, 19548, 25581, 26064, 34108, 34752, 39096, 51162, 52128, 68216, 76743, 78192, 102324, 104256, 136432, 153486, 156384, 204648, 230229, 272864, 306972, 312768, 409296, 460458, 545728, 613944, 818592, 920916, 1227888, 1543387, 1637184, 1841832, 2455776, 3086774, 3683664, 4630161, 4911552, 6173548, 7367328, 9260322, 12347096, 13890483, 14734656, 18520644, 24694192, 27780966, 37041288, 41671449, 49388384, 55561932, 74082576, 83342898, 98776768, 111123864, 148165152, 166685796, 222247728, 296330304, 333371592, 444495456, 666743184, 888990912, 1333486368, 2666972736]

約数ペア:

[(1, 2666972736), (2, 1333486368), (3, 888990912), (4, 666743184), (6, 444495456), (8, 333371592), (9, 296330304), (12, 222247728), (16, 166685796), (18, 148165152), (24, 111123864), (27, 98776768), (32, 83342898), (36, 74082576), (48, 55561932), (54, 49388384), (64, 41671449), (72, 37041288), (96, 27780966), (108, 24694192), (144, 18520644), (181, 14734656), (192, 13890483), (216, 12347096), (288, 9260322), (362, 7367328), (432, 6173548), (543, 4911552), (576, 4630161), (724, 3683664), (864, 3086774), (1086, 2455776), (1448, 1841832), (1629, 1637184), (1728, 1543387), (2172, 1227888), (2896, 920916), (3258, 818592), (4344, 613944), (4887, 545728), (5792, 460458), (6516, 409296), (8527, 312768), (8688, 306972), (9774, 272864), (11584, 230229), (13032, 204648), (17054, 156384), (17376, 153486), (19548, 136432), (25581, 104256), (26064, 102324), (34108, 78192), (34752, 76743), (39096, 68216), (51162, 52128)]