855411312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{133993}}^1$

素因数の和:134030

約数の個数: 80

約数和(自身を含む): 2658440960

約数和(自身を除く): 1803029648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 133993, 267986, 401979, 535972, 803958, 937951, 1071944, 1607916, 1875902, 2143888, 2545867, 2813853, 3215832, 3751804, 5091734, 5627706, 6431664, 7503608, 7637601, 10183468, 11255412, 15007216, 15275202, 17821069, 20366936, 22510824, 30550404, 35642138, 40733872, 45021648, 53463207, 61100808, 71284276, 106926414, 122201616, 142568552, 213852828, 285137104, 427705656, 855411312]

約数ペア:

[(1, 855411312), (2, 427705656), (3, 285137104), (4, 213852828), (6, 142568552), (7, 122201616), (8, 106926414), (12, 71284276), (14, 61100808), (16, 53463207), (19, 45021648), (21, 40733872), (24, 35642138), (28, 30550404), (38, 22510824), (42, 20366936), (48, 17821069), (56, 15275202), (57, 15007216), (76, 11255412), (84, 10183468), (112, 7637601), (114, 7503608), (133, 6431664), (152, 5627706), (168, 5091734), (228, 3751804), (266, 3215832), (304, 2813853), (336, 2545867), (399, 2143888), (456, 1875902), (532, 1607916), (798, 1071944), (912, 937951), (1064, 803958), (1596, 535972), (2128, 401979), (3192, 267986), (6384, 133993)]