853909896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{25801}}^1$

素因数の和:26014

約数の個数: 64

約数和(自身を含む): 2452222080

約数和(自身を除く): 1598312184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 4137, 4728, 5516, 8274, 11032, 16548, 25801, 33096, 51602, 77403, 103204, 154806, 180607, 206408, 309612, 361214, 541821, 619224, 722428, 1083642, 1444856, 2167284, 4334568, 5082797, 10165594, 15248391, 20331188, 30496782, 35579579, 40662376, 60993564, 71159158, 106738737, 121987128, 142318316, 213477474, 284636632, 426954948, 853909896]

約数ペア:

[(1, 853909896), (2, 426954948), (3, 284636632), (4, 213477474), (6, 142318316), (7, 121987128), (8, 106738737), (12, 71159158), (14, 60993564), (21, 40662376), (24, 35579579), (28, 30496782), (42, 20331188), (56, 15248391), (84, 10165594), (168, 5082797), (197, 4334568), (394, 2167284), (591, 1444856), (788, 1083642), (1182, 722428), (1379, 619224), (1576, 541821), (2364, 361214), (2758, 309612), (4137, 206408), (4728, 180607), (5516, 154806), (8274, 103204), (11032, 77403), (16548, 51602), (25801, 33096)]