380315592

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{26813}}^1$

素因数の和:27022

約数の個数: 48

約数和(自身を含む): 1035288540

約数和(自身を除く): 654972948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 26813, 53626, 80439, 107252, 160878, 214504, 241317, 321756, 482634, 643512, 965268, 1930536, 5282161, 10564322, 15846483, 21128644, 31692966, 42257288, 47539449, 63385932, 95078898, 126771864, 190157796, 380315592]

約数ペア:

[(1, 380315592), (2, 190157796), (3, 126771864), (4, 95078898), (6, 63385932), (8, 47539449), (9, 42257288), (12, 31692966), (18, 21128644), (24, 15846483), (36, 10564322), (72, 5282161), (197, 1930536), (394, 965268), (591, 643512), (788, 482634), (1182, 321756), (1576, 241317), (1773, 214504), (2364, 160878), (3546, 107252), (4728, 80439), (7092, 53626), (14184, 26813)]