27693400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 74638080

約数和(自身を除く): 46944680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 131, 140, 151, 175, 200, 262, 280, 302, 350, 524, 604, 655, 700, 755, 917, 1048, 1057, 1208, 1310, 1400, 1510, 1834, 2114, 2620, 3020, 3275, 3668, 3775, 4228, 4585, 5240, 5285, 6040, 6550, 7336, 7550, 8456, 9170, 10570, 13100, 15100, 18340, 19781, 21140, 22925, 26200, 26425, 30200, 36680, 39562, 42280, 45850, 52850, 79124, 91700, 98905, 105700, 138467, 158248, 183400, 197810, 211400, 276934, 395620, 494525, 553868, 692335, 791240, 989050, 1107736, 1384670, 1978100, 2769340, 3461675, 3956200, 5538680, 6923350, 13846700, 27693400]

約数ペア:

[(1, 27693400), (2, 13846700), (4, 6923350), (5, 5538680), (7, 3956200), (8, 3461675), (10, 2769340), (14, 1978100), (20, 1384670), (25, 1107736), (28, 989050), (35, 791240), (40, 692335), (50, 553868), (56, 494525), (70, 395620), (100, 276934), (131, 211400), (140, 197810), (151, 183400), (175, 158248), (200, 138467), (262, 105700), (280, 98905), (302, 91700), (350, 79124), (524, 52850), (604, 45850), (655, 42280), (700, 39562), (755, 36680), (917, 30200), (1048, 26425), (1057, 26200), (1208, 22925), (1310, 21140), (1400, 19781), (1510, 18340), (1834, 15100), (2114, 13100), (2620, 10570), (3020, 9170), (3275, 8456), (3668, 7550), (3775, 7336), (4228, 6550), (4585, 6040), (5240, 5285)]