2453612560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{5077}}^1$

素因数の和:5960

約数の個数: 80

約数和(自身を含む): 6528439296

約数和(自身を除く): 4074826736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 863, 1726, 3452, 4315, 5077, 6041, 6904, 8630, 10154, 12082, 13808, 17260, 20308, 24164, 25385, 30205, 34520, 35539, 40616, 48328, 50770, 60410, 69040, 71078, 81232, 96656, 101540, 120820, 142156, 177695, 203080, 241640, 284312, 355390, 406160, 483280, 568624, 710780, 1421560, 2843120, 4381451, 8762902, 17525804, 21907255, 30670157, 35051608, 43814510, 61340314, 70103216, 87629020, 122680628, 153350785, 175258040, 245361256, 306701570, 350516080, 490722512, 613403140, 1226806280, 2453612560]

約数ペア:

[(1, 2453612560), (2, 1226806280), (4, 613403140), (5, 490722512), (7, 350516080), (8, 306701570), (10, 245361256), (14, 175258040), (16, 153350785), (20, 122680628), (28, 87629020), (35, 70103216), (40, 61340314), (56, 43814510), (70, 35051608), (80, 30670157), (112, 21907255), (140, 17525804), (280, 8762902), (560, 4381451), (863, 2843120), (1726, 1421560), (3452, 710780), (4315, 568624), (5077, 483280), (6041, 406160), (6904, 355390), (8630, 284312), (10154, 241640), (12082, 203080), (13808, 177695), (17260, 142156), (20308, 120820), (24164, 101540), (25385, 96656), (30205, 81232), (34520, 71078), (35539, 69040), (40616, 60410), (48328, 50770)]