331275008

素因数分解:

$2^8\times {\mathrm{613}}^1\times {\mathrm{2111}}^1$

素因数の和:2740

約数の個数: 36

約数和(自身を含む): 662648448

約数和(自身を除く): 331373440

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 613, 1226, 2111, 2452, 4222, 4904, 8444, 9808, 16888, 19616, 33776, 39232, 67552, 78464, 135104, 156928, 270208, 540416, 1294043, 2588086, 5176172, 10352344, 20704688, 41409376, 82818752, 165637504, 331275008]

約数ペア:

[(1, 331275008), (2, 165637504), (4, 82818752), (8, 41409376), (16, 20704688), (32, 10352344), (64, 5176172), (128, 2588086), (256, 1294043), (613, 540416), (1226, 270208), (2111, 156928), (2452, 135104), (4222, 78464), (4904, 67552), (8444, 39232), (9808, 33776), (16888, 19616)]