71041600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{6343}}^1$

素因数の和:6372

約数の個数: 84

約数和(自身を含む): 199810624

約数和(自身を除く): 128769024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2800, 5600, 6343, 11200, 12686, 25372, 31715, 44401, 50744, 63430, 88802, 101488, 126860, 158575, 177604, 202976, 222005, 253720, 317150, 355208, 405952, 444010, 507440, 634300, 710416, 888020, 1014880, 1110025, 1268600, 1420832, 1776040, 2029760, 2220050, 2537200, 2841664, 3552080, 4440100, 5074400, 7104160, 8880200, 10148800, 14208320, 17760400, 35520800, 71041600]

約数ペア:

[(1, 71041600), (2, 35520800), (4, 17760400), (5, 14208320), (7, 10148800), (8, 8880200), (10, 7104160), (14, 5074400), (16, 4440100), (20, 3552080), (25, 2841664), (28, 2537200), (32, 2220050), (35, 2029760), (40, 1776040), (50, 1420832), (56, 1268600), (64, 1110025), (70, 1014880), (80, 888020), (100, 710416), (112, 634300), (140, 507440), (160, 444010), (175, 405952), (200, 355208), (224, 317150), (280, 253720), (320, 222005), (350, 202976), (400, 177604), (448, 158575), (560, 126860), (700, 101488), (800, 88802), (1120, 63430), (1400, 50744), (1600, 44401), (2240, 31715), (2800, 25372), (5600, 12686), (6343, 11200)]