134562736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 327121920

約数和(自身を除く): 192559184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 239, 308, 457, 478, 616, 914, 956, 1232, 1673, 1828, 1912, 2629, 3199, 3346, 3656, 3824, 5027, 5258, 6398, 6692, 7312, 10054, 10516, 12796, 13384, 18403, 20108, 21032, 25592, 26768, 35189, 36806, 40216, 42064, 51184, 70378, 73612, 80432, 109223, 140756, 147224, 218446, 281512, 294448, 436892, 563024, 764561, 873784, 1201453, 1529122, 1747568, 2402906, 3058244, 4805812, 6116488, 8410171, 9611624, 12232976, 16820342, 19223248, 33640684, 67281368, 134562736]

約数ペア:

[(1, 134562736), (2, 67281368), (4, 33640684), (7, 19223248), (8, 16820342), (11, 12232976), (14, 9611624), (16, 8410171), (22, 6116488), (28, 4805812), (44, 3058244), (56, 2402906), (77, 1747568), (88, 1529122), (112, 1201453), (154, 873784), (176, 764561), (239, 563024), (308, 436892), (457, 294448), (478, 281512), (616, 218446), (914, 147224), (956, 140756), (1232, 109223), (1673, 80432), (1828, 73612), (1912, 70378), (2629, 51184), (3199, 42064), (3346, 40216), (3656, 36806), (3824, 35189), (5027, 26768), (5258, 25592), (6398, 21032), (6692, 20108), (7312, 18403), (10054, 13384), (10516, 12796)]