824883968

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 1693339536

約数和(自身を除く): 868455568

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 101, 122, 128, 202, 244, 256, 404, 488, 523, 808, 976, 1046, 1616, 1952, 2092, 3232, 3904, 4184, 6161, 6464, 7808, 8368, 12322, 12928, 15616, 16736, 24644, 25856, 31903, 33472, 49288, 52823, 63806, 66944, 98576, 105646, 127612, 133888, 197152, 211292, 255224, 394304, 422584, 510448, 788608, 845168, 1020896, 1577216, 1690336, 2041792, 3222203, 3380672, 4083584, 6444406, 6761344, 8167168, 12888812, 13522688, 25777624, 51555248, 103110496, 206220992, 412441984, 824883968]

約数ペア:

[(1, 824883968), (2, 412441984), (4, 206220992), (8, 103110496), (16, 51555248), (32, 25777624), (61, 13522688), (64, 12888812), (101, 8167168), (122, 6761344), (128, 6444406), (202, 4083584), (244, 3380672), (256, 3222203), (404, 2041792), (488, 1690336), (523, 1577216), (808, 1020896), (976, 845168), (1046, 788608), (1616, 510448), (1952, 422584), (2092, 394304), (3232, 255224), (3904, 211292), (4184, 197152), (6161, 133888), (6464, 127612), (7808, 105646), (8368, 98576), (12322, 66944), (12928, 63806), (15616, 52823), (16736, 49288), (24644, 33472), (25856, 31903)]