1087036672

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 2274922944

約数和(自身を除く): 1187886272

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 353, 368, 523, 706, 736, 1046, 1412, 1472, 2092, 2824, 2944, 4184, 5648, 5888, 8119, 8368, 11296, 12029, 16238, 16736, 22592, 24058, 32476, 33472, 45184, 48116, 64952, 66944, 90368, 96232, 129904, 133888, 184619, 192464, 259808, 369238, 384928, 519616, 738476, 769856, 1039232, 1476952, 1539712, 2078464, 2953904, 3079424, 4246237, 5907808, 8492474, 11815616, 16984948, 23631232, 33969896, 47262464, 67939792, 135879584, 271759168, 543518336, 1087036672]

約数ペア:

[(1, 1087036672), (2, 543518336), (4, 271759168), (8, 135879584), (16, 67939792), (23, 47262464), (32, 33969896), (46, 23631232), (64, 16984948), (92, 11815616), (128, 8492474), (184, 5907808), (256, 4246237), (353, 3079424), (368, 2953904), (523, 2078464), (706, 1539712), (736, 1476952), (1046, 1039232), (1412, 769856), (1472, 738476), (2092, 519616), (2824, 384928), (2944, 369238), (4184, 259808), (5648, 192464), (5888, 184619), (8119, 133888), (8368, 129904), (11296, 96232), (12029, 90368), (16238, 66944), (16736, 64952), (22592, 48116), (24058, 45184), (32476, 33472)]