731567244

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{6761}}^1$

素因数の和:6966

約数の個数: 48

約数和(自身を含む): 1744920576

約数和(自身を除く): 1013353332

約数列:

[1, 2, 3, 4, 6, 12, 71, 127, 142, 213, 254, 284, 381, 426, 508, 762, 852, 1524, 6761, 9017, 13522, 18034, 20283, 27044, 27051, 36068, 40566, 54102, 81132, 108204, 480031, 858647, 960062, 1440093, 1717294, 1920124, 2575941, 2880186, 3434588, 5151882, 5760372, 10303764, 60963937, 121927874, 182891811, 243855748, 365783622, 731567244]

約数ペア:

[(1, 731567244), (2, 365783622), (3, 243855748), (4, 182891811), (6, 121927874), (12, 60963937), (71, 10303764), (127, 5760372), (142, 5151882), (213, 3434588), (254, 2880186), (284, 2575941), (381, 1920124), (426, 1717294), (508, 1440093), (762, 960062), (852, 858647), (1524, 480031), (6761, 108204), (9017, 81132), (13522, 54102), (18034, 40566), (20283, 36068), (27044, 27051)]