913421824

素因数分解:

$2^9\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5927}}^1$

素因数の和:5995

約数の個数: 80

約数和(自身を含む): 2134649088

約数和(自身を除く): 1221227264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 512, 602, 688, 896, 1204, 1376, 1792, 2408, 2752, 3584, 4816, 5504, 5927, 9632, 11008, 11854, 19264, 22016, 23708, 38528, 41489, 47416, 77056, 82978, 94832, 154112, 165956, 189664, 254861, 331912, 379328, 509722, 663824, 758656, 1019444, 1327648, 1517312, 1784027, 2038888, 2655296, 3034624, 3568054, 4077776, 5310592, 7136108, 8155552, 10621184, 14272216, 16311104, 21242368, 28544432, 32622208, 57088864, 65244416, 114177728, 130488832, 228355456, 456710912, 913421824]

約数ペア:

[(1, 913421824), (2, 456710912), (4, 228355456), (7, 130488832), (8, 114177728), (14, 65244416), (16, 57088864), (28, 32622208), (32, 28544432), (43, 21242368), (56, 16311104), (64, 14272216), (86, 10621184), (112, 8155552), (128, 7136108), (172, 5310592), (224, 4077776), (256, 3568054), (301, 3034624), (344, 2655296), (448, 2038888), (512, 1784027), (602, 1517312), (688, 1327648), (896, 1019444), (1204, 758656), (1376, 663824), (1792, 509722), (2408, 379328), (2752, 331912), (3584, 254861), (4816, 189664), (5504, 165956), (5927, 154112), (9632, 94832), (11008, 82978), (11854, 77056), (19264, 47416), (22016, 41489), (23708, 38528)]