1771671168

素因数分解:

$2^7\times 3^2\times {\mathrm{809}}^1\times {\mathrm{1901}}^1$

素因数の和:2730

約数の個数: 96

約数和(自身を含む): 5107155300

約数和(自身を除く): 3335484132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 809, 1152, 1618, 1901, 2427, 3236, 3802, 4854, 5703, 6472, 7281, 7604, 9708, 11406, 12944, 14562, 15208, 17109, 19416, 22812, 25888, 29124, 30416, 34218, 38832, 45624, 51776, 58248, 60832, 68436, 77664, 91248, 103552, 116496, 121664, 136872, 155328, 182496, 232992, 243328, 273744, 310656, 364992, 465984, 547488, 729984, 931968, 1094976, 1537909, 2189952, 3075818, 4613727, 6151636, 9227454, 12303272, 13841181, 18454908, 24606544, 27682362, 36909816, 49213088, 55364724, 73819632, 98426176, 110729448, 147639264, 196852352, 221458896, 295278528, 442917792, 590557056, 885835584, 1771671168]

約数ペア:

[(1, 1771671168), (2, 885835584), (3, 590557056), (4, 442917792), (6, 295278528), (8, 221458896), (9, 196852352), (12, 147639264), (16, 110729448), (18, 98426176), (24, 73819632), (32, 55364724), (36, 49213088), (48, 36909816), (64, 27682362), (72, 24606544), (96, 18454908), (128, 13841181), (144, 12303272), (192, 9227454), (288, 6151636), (384, 4613727), (576, 3075818), (809, 2189952), (1152, 1537909), (1618, 1094976), (1901, 931968), (2427, 729984), (3236, 547488), (3802, 465984), (4854, 364992), (5703, 310656), (6472, 273744), (7281, 243328), (7604, 232992), (9708, 182496), (11406, 155328), (12944, 136872), (14562, 121664), (15208, 116496), (17109, 103552), (19416, 91248), (22812, 77664), (25888, 68436), (29124, 60832), (30416, 58248), (34218, 51776), (38832, 45624)]