29423800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{21017}}^1$

素因数の和:21040

約数の個数: 48

約数和(自身を含む): 78186960

約数和(自身を除く): 48763160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 21017, 42034, 84068, 105085, 147119, 168136, 210170, 294238, 420340, 525425, 588476, 735595, 840680, 1050850, 1176952, 1471190, 2101700, 2942380, 3677975, 4203400, 5884760, 7355950, 14711900, 29423800]

約数ペア:

[(1, 29423800), (2, 14711900), (4, 7355950), (5, 5884760), (7, 4203400), (8, 3677975), (10, 2942380), (14, 2101700), (20, 1471190), (25, 1176952), (28, 1050850), (35, 840680), (40, 735595), (50, 588476), (56, 525425), (70, 420340), (100, 294238), (140, 210170), (175, 168136), (200, 147119), (280, 105085), (350, 84068), (700, 42034), (1400, 21017)]