5989340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 14515200

約数和(自身を除く): 8525860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 239, 358, 478, 716, 895, 956, 1195, 1253, 1673, 1790, 2390, 2506, 3346, 3580, 4780, 5012, 6265, 6692, 8365, 12530, 16730, 25060, 33460, 42781, 85562, 171124, 213905, 299467, 427810, 598934, 855620, 1197868, 1497335, 2994670, 5989340]

約数ペア:

[(1, 5989340), (2, 2994670), (4, 1497335), (5, 1197868), (7, 855620), (10, 598934), (14, 427810), (20, 299467), (28, 213905), (35, 171124), (70, 85562), (140, 42781), (179, 33460), (239, 25060), (358, 16730), (478, 12530), (716, 8365), (895, 6692), (956, 6265), (1195, 5012), (1253, 4780), (1673, 3580), (1790, 3346), (2390, 2506)]