56714560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{3617}}^1$

素因数の和:3648

約数の個数: 84

約数和(自身を含む): 157144212

約数和(自身を除く): 100429652

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3617, 3920, 7234, 7840, 14468, 15680, 18085, 25319, 28936, 36170, 50638, 57872, 72340, 101276, 115744, 126595, 144680, 177233, 202552, 231488, 253190, 289360, 354466, 405104, 506380, 578720, 708932, 810208, 886165, 1012760, 1157440, 1417864, 1620416, 1772330, 2025520, 2835728, 3544660, 4051040, 5671456, 7089320, 8102080, 11342912, 14178640, 28357280, 56714560]

約数ペア:

[(1, 56714560), (2, 28357280), (4, 14178640), (5, 11342912), (7, 8102080), (8, 7089320), (10, 5671456), (14, 4051040), (16, 3544660), (20, 2835728), (28, 2025520), (32, 1772330), (35, 1620416), (40, 1417864), (49, 1157440), (56, 1012760), (64, 886165), (70, 810208), (80, 708932), (98, 578720), (112, 506380), (140, 405104), (160, 354466), (196, 289360), (224, 253190), (245, 231488), (280, 202552), (320, 177233), (392, 144680), (448, 126595), (490, 115744), (560, 101276), (784, 72340), (980, 57872), (1120, 50638), (1568, 36170), (1960, 28936), (2240, 25319), (3136, 18085), (3617, 15680), (3920, 14468), (7234, 7840)]