3351665408

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143873}}^1$

素因数の和:143909

約数の個数: 72

約数和(自身を含む): 8234196768

約数和(自身を除く): 4882531360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 143873, 287746, 575492, 1007111, 1150984, 1870349, 2014222, 2301968, 3740698, 4028444, 4603936, 7481396, 8056888, 9207872, 13092443, 14962792, 16113776, 18415744, 26184886, 29925584, 32227552, 36831488, 52369772, 59851168, 64455104, 104739544, 119702336, 128910208, 209479088, 239404672, 257820416, 418958176, 478809344, 837916352, 1675832704, 3351665408]

約数ペア:

[(1, 3351665408), (2, 1675832704), (4, 837916352), (7, 478809344), (8, 418958176), (13, 257820416), (14, 239404672), (16, 209479088), (26, 128910208), (28, 119702336), (32, 104739544), (52, 64455104), (56, 59851168), (64, 52369772), (91, 36831488), (104, 32227552), (112, 29925584), (128, 26184886), (182, 18415744), (208, 16113776), (224, 14962792), (256, 13092443), (364, 9207872), (416, 8056888), (448, 7481396), (728, 4603936), (832, 4028444), (896, 3740698), (1456, 2301968), (1664, 2014222), (1792, 1870349), (2912, 1150984), (3328, 1007111), (5824, 575492), (11648, 287746), (23296, 143873)]