109311264

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{991}}^1$

素因数の和:1390

約数の個数: 72

約数和(自身を含む): 311980032

約数和(自身を除く): 202668768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 766, 991, 1149, 1532, 1982, 2298, 2973, 3064, 3447, 3964, 4596, 5946, 6128, 6894, 7928, 8919, 9192, 11892, 12256, 13788, 15856, 17838, 18384, 23784, 27576, 31712, 35676, 36768, 47568, 55152, 71352, 95136, 110304, 142704, 285408, 379553, 759106, 1138659, 1518212, 2277318, 3036424, 3415977, 4554636, 6072848, 6831954, 9109272, 12145696, 13663908, 18218544, 27327816, 36437088, 54655632, 109311264]

約数ペア:

[(1, 109311264), (2, 54655632), (3, 36437088), (4, 27327816), (6, 18218544), (8, 13663908), (9, 12145696), (12, 9109272), (16, 6831954), (18, 6072848), (24, 4554636), (32, 3415977), (36, 3036424), (48, 2277318), (72, 1518212), (96, 1138659), (144, 759106), (288, 379553), (383, 285408), (766, 142704), (991, 110304), (1149, 95136), (1532, 71352), (1982, 55152), (2298, 47568), (2973, 36768), (3064, 35676), (3447, 31712), (3964, 27576), (4596, 23784), (5946, 18384), (6128, 17838), (6894, 15856), (7928, 13788), (8919, 12256), (9192, 11892)]