1567456448

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1441

約数の個数: 56

約数和(自身を含む): 3157014768

約数和(自身を除く): 1589558320

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 193, 226, 386, 452, 772, 904, 1123, 1544, 1808, 2246, 3088, 3616, 4492, 6176, 7232, 8984, 12352, 17968, 21809, 35936, 43618, 71872, 87236, 126899, 174472, 216739, 253798, 348944, 433478, 507596, 697888, 866956, 1015192, 1395776, 1733912, 2030384, 3467824, 4060768, 6935648, 8121536, 13871296, 24491507, 48983014, 97966028, 195932056, 391864112, 783728224, 1567456448]

約数ペア:

[(1, 1567456448), (2, 783728224), (4, 391864112), (8, 195932056), (16, 97966028), (32, 48983014), (64, 24491507), (113, 13871296), (193, 8121536), (226, 6935648), (386, 4060768), (452, 3467824), (772, 2030384), (904, 1733912), (1123, 1395776), (1544, 1015192), (1808, 866956), (2246, 697888), (3088, 507596), (3616, 433478), (4492, 348944), (6176, 253798), (7232, 216739), (8984, 174472), (12352, 126899), (17968, 87236), (21809, 71872), (35936, 43618)]