4383390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 11819520

約数和(自身を除く): 7436130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 359, 370, 407, 555, 718, 814, 1077, 1110, 1221, 1795, 2035, 2154, 2442, 3590, 3949, 4070, 5385, 6105, 7898, 10770, 11847, 12210, 13283, 19745, 23694, 26566, 39490, 39849, 59235, 66415, 79698, 118470, 132830, 146113, 199245, 292226, 398490, 438339, 730565, 876678, 1461130, 2191695, 4383390]

約数ペア:

[(1, 4383390), (2, 2191695), (3, 1461130), (5, 876678), (6, 730565), (10, 438339), (11, 398490), (15, 292226), (22, 199245), (30, 146113), (33, 132830), (37, 118470), (55, 79698), (66, 66415), (74, 59235), (110, 39849), (111, 39490), (165, 26566), (185, 23694), (222, 19745), (330, 13283), (359, 12210), (370, 11847), (407, 10770), (555, 7898), (718, 6105), (814, 5385), (1077, 4070), (1110, 3949), (1221, 3590), (1795, 2442), (2035, 2154)]