1034780780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{7673}}^1$

素因数の和:8306

約数の個数: 48

約数和(自身を含む): 2374765344

約数和(自身を除く): 1339984564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 613, 1226, 2452, 3065, 6130, 6743, 7673, 12260, 13486, 15346, 26972, 30692, 33715, 38365, 67430, 76730, 84403, 134860, 153460, 168806, 337612, 422015, 844030, 1688060, 4703549, 9407098, 18814196, 23517745, 47035490, 51739039, 94070980, 103478078, 206956156, 258695195, 517390390, 1034780780]

約数ペア:

[(1, 1034780780), (2, 517390390), (4, 258695195), (5, 206956156), (10, 103478078), (11, 94070980), (20, 51739039), (22, 47035490), (44, 23517745), (55, 18814196), (110, 9407098), (220, 4703549), (613, 1688060), (1226, 844030), (2452, 422015), (3065, 337612), (6130, 168806), (6743, 153460), (7673, 134860), (12260, 84403), (13486, 76730), (15346, 67430), (26972, 38365), (30692, 33715)]