1223555328

素因数分解:

$2^8\times 3^3\times {\mathrm{177019}}^1$

素因数の和:177044

約数の個数: 72

約数和(自身を含む): 3618288800

約数和(自身を除く): 2394733472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 177019, 354038, 531057, 708076, 1062114, 1416152, 1593171, 2124228, 2832304, 3186342, 4248456, 4779513, 5664608, 6372684, 8496912, 9559026, 11329216, 12745368, 16993824, 19118052, 22658432, 25490736, 33987648, 38236104, 45316864, 50981472, 67975296, 76472208, 101962944, 135950592, 152944416, 203925888, 305888832, 407851776, 611777664, 1223555328]

約数ペア:

[(1, 1223555328), (2, 611777664), (3, 407851776), (4, 305888832), (6, 203925888), (8, 152944416), (9, 135950592), (12, 101962944), (16, 76472208), (18, 67975296), (24, 50981472), (27, 45316864), (32, 38236104), (36, 33987648), (48, 25490736), (54, 22658432), (64, 19118052), (72, 16993824), (96, 12745368), (108, 11329216), (128, 9559026), (144, 8496912), (192, 6372684), (216, 5664608), (256, 4779513), (288, 4248456), (384, 3186342), (432, 2832304), (576, 2124228), (768, 1593171), (864, 1416152), (1152, 1062114), (1728, 708076), (2304, 531057), (3456, 354038), (6912, 177019)]