2565718272

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85661}}^1$

素因数の和:85696

約数の個数: 108

約数和(自身を含む): 7966737324

約数和(自身を除く): 5401019052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 85661, 171322, 256983, 342644, 513966, 685288, 770949, 1027932, 1113593, 1370576, 1541898, 2055864, 2227186, 2741152, 3083796, 3340779, 4111728, 4454372, 5482304, 6167592, 6681558, 8223456, 8908744, 10022337, 10964608, 12335184, 13363116, 16446912, 17817488, 20044674, 21929216, 24670368, 26726232, 32893824, 35634976, 40089348, 49340736, 53452464, 65787648, 71269952, 80178696, 98681472, 106904928, 142539904, 160357392, 197362944, 213809856, 285079808, 320714784, 427619712, 641429568, 855239424, 1282859136, 2565718272]

約数ペア:

[(1, 2565718272), (2, 1282859136), (3, 855239424), (4, 641429568), (6, 427619712), (8, 320714784), (9, 285079808), (12, 213809856), (13, 197362944), (16, 160357392), (18, 142539904), (24, 106904928), (26, 98681472), (32, 80178696), (36, 71269952), (39, 65787648), (48, 53452464), (52, 49340736), (64, 40089348), (72, 35634976), (78, 32893824), (96, 26726232), (104, 24670368), (117, 21929216), (128, 20044674), (144, 17817488), (156, 16446912), (192, 13363116), (208, 12335184), (234, 10964608), (256, 10022337), (288, 8908744), (312, 8223456), (384, 6681558), (416, 6167592), (468, 5482304), (576, 4454372), (624, 4111728), (768, 3340779), (832, 3083796), (936, 2741152), (1152, 2227186), (1248, 2055864), (1664, 1541898), (1872, 1370576), (2304, 1113593), (2496, 1027932), (3328, 770949), (3744, 685288), (4992, 513966), (7488, 342644), (9984, 256983), (14976, 171322), (29952, 85661)]