19614000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{467}}^1$

素因数の和:500

約数の個数: 160

約数和(自身を含む): 72423936

約数和(自身を除く): 52809936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 467, 500, 525, 560, 600, 700, 750, 840, 875, 934, 1000, 1050, 1200, 1400, 1401, 1500, 1680, 1750, 1868, 2000, 2100, 2335, 2625, 2800, 2802, 3000, 3269, 3500, 3736, 4200, 4670, 5250, 5604, 6000, 6538, 7000, 7005, 7472, 8400, 9340, 9807, 10500, 11208, 11675, 13076, 14000, 14010, 16345, 18680, 19614, 21000, 22416, 23350, 26152, 28020, 32690, 35025, 37360, 39228, 42000, 46700, 49035, 52304, 56040, 58375, 65380, 70050, 78456, 81725, 93400, 98070, 112080, 116750, 130760, 140100, 156912, 163450, 175125, 186800, 196140, 233500, 245175, 261520, 280200, 326900, 350250, 392280, 408625, 467000, 490350, 560400, 653800, 700500, 784560, 817250, 934000, 980700, 1225875, 1307600, 1401000, 1634500, 1961400, 2451750, 2802000, 3269000, 3922800, 4903500, 6538000, 9807000, 19614000]

約数ペア:

[(1, 19614000), (2, 9807000), (3, 6538000), (4, 4903500), (5, 3922800), (6, 3269000), (7, 2802000), (8, 2451750), (10, 1961400), (12, 1634500), (14, 1401000), (15, 1307600), (16, 1225875), (20, 980700), (21, 934000), (24, 817250), (25, 784560), (28, 700500), (30, 653800), (35, 560400), (40, 490350), (42, 467000), (48, 408625), (50, 392280), (56, 350250), (60, 326900), (70, 280200), (75, 261520), (80, 245175), (84, 233500), (100, 196140), (105, 186800), (112, 175125), (120, 163450), (125, 156912), (140, 140100), (150, 130760), (168, 116750), (175, 112080), (200, 98070), (210, 93400), (240, 81725), (250, 78456), (280, 70050), (300, 65380), (336, 58375), (350, 56040), (375, 52304), (400, 49035), (420, 46700), (467, 42000), (500, 39228), (525, 37360), (560, 35025), (600, 32690), (700, 28020), (750, 26152), (840, 23350), (875, 22416), (934, 21000), (1000, 19614), (1050, 18680), (1200, 16345), (1400, 14010), (1401, 14000), (1500, 13076), (1680, 11675), (1750, 11208), (1868, 10500), (2000, 9807), (2100, 9340), (2335, 8400), (2625, 7472), (2800, 7005), (2802, 7000), (3000, 6538), (3269, 6000), (3500, 5604), (3736, 5250), (4200, 4670)]