1961400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{467}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 6963840

約数和(自身を除く): 5002440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 467, 525, 600, 700, 840, 934, 1050, 1400, 1401, 1868, 2100, 2335, 2802, 3269, 3736, 4200, 4670, 5604, 6538, 7005, 9340, 9807, 11208, 11675, 13076, 14010, 16345, 18680, 19614, 23350, 26152, 28020, 32690, 35025, 39228, 46700, 49035, 56040, 65380, 70050, 78456, 81725, 93400, 98070, 130760, 140100, 163450, 196140, 245175, 280200, 326900, 392280, 490350, 653800, 980700, 1961400]

約数ペア:

[(1, 1961400), (2, 980700), (3, 653800), (4, 490350), (5, 392280), (6, 326900), (7, 280200), (8, 245175), (10, 196140), (12, 163450), (14, 140100), (15, 130760), (20, 98070), (21, 93400), (24, 81725), (25, 78456), (28, 70050), (30, 65380), (35, 56040), (40, 49035), (42, 46700), (50, 39228), (56, 35025), (60, 32690), (70, 28020), (75, 26152), (84, 23350), (100, 19614), (105, 18680), (120, 16345), (140, 14010), (150, 13076), (168, 11675), (175, 11208), (200, 9807), (210, 9340), (280, 7005), (300, 6538), (350, 5604), (420, 4670), (467, 4200), (525, 3736), (600, 3269), (700, 2802), (840, 2335), (934, 2100), (1050, 1868), (1400, 1401)]