488264772

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^2\times {\mathrm{2371}}^1$

素因数の和:2640

約数の個数: 36

約数和(自身を含む): 1148531888

約数和(自身を除く): 660267116

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 2371, 4742, 7113, 9484, 14226, 17161, 28452, 34322, 51483, 68644, 102966, 205932, 310601, 621202, 931803, 1242404, 1863606, 3727212, 40688731, 81377462, 122066193, 162754924, 244132386, 488264772]

約数ペア:

[(1, 488264772), (2, 244132386), (3, 162754924), (4, 122066193), (6, 81377462), (12, 40688731), (131, 3727212), (262, 1863606), (393, 1242404), (524, 931803), (786, 621202), (1572, 310601), (2371, 205932), (4742, 102966), (7113, 68644), (9484, 51483), (14226, 34322), (17161, 28452)]