118623680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{52957}}^1$

素因数の和:52981

約数の個数: 56

約数和(自身を含む): 322831968

約数和(自身を除く): 204208288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 52957, 105914, 211828, 264785, 370699, 423656, 529570, 741398, 847312, 1059140, 1482796, 1694624, 1853495, 2118280, 2965592, 3389248, 3706990, 4236560, 5931184, 7413980, 8473120, 11862368, 14827960, 16946240, 23724736, 29655920, 59311840, 118623680]

約数ペア:

[(1, 118623680), (2, 59311840), (4, 29655920), (5, 23724736), (7, 16946240), (8, 14827960), (10, 11862368), (14, 8473120), (16, 7413980), (20, 5931184), (28, 4236560), (32, 3706990), (35, 3389248), (40, 2965592), (56, 2118280), (64, 1853495), (70, 1694624), (80, 1482796), (112, 1059140), (140, 847312), (160, 741398), (224, 529570), (280, 423656), (320, 370699), (448, 264785), (560, 211828), (1120, 105914), (2240, 52957)]