385637784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{4243}}^1$

素因数の和:4800

約数の個数: 64

約数和(自身を含む): 1104119040

約数和(自身を除く): 718481256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 541, 1082, 1623, 2164, 3246, 3787, 4243, 4328, 6492, 7574, 8486, 11361, 12729, 12984, 15148, 16972, 22722, 25458, 29701, 30296, 33944, 45444, 50916, 59402, 89103, 90888, 101832, 118804, 178206, 237608, 356412, 712824, 2295463, 4590926, 6886389, 9181852, 13772778, 16068241, 18363704, 27545556, 32136482, 48204723, 55091112, 64272964, 96409446, 128545928, 192818892, 385637784]

約数ペア:

[(1, 385637784), (2, 192818892), (3, 128545928), (4, 96409446), (6, 64272964), (7, 55091112), (8, 48204723), (12, 32136482), (14, 27545556), (21, 18363704), (24, 16068241), (28, 13772778), (42, 9181852), (56, 6886389), (84, 4590926), (168, 2295463), (541, 712824), (1082, 356412), (1623, 237608), (2164, 178206), (3246, 118804), (3787, 101832), (4243, 90888), (4328, 89103), (6492, 59402), (7574, 50916), (8486, 45444), (11361, 33944), (12729, 30296), (12984, 29701), (15148, 25458), (16972, 22722)]