564157090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{6361}}^1$

素因数の和:6563

約数の個数: 48

約数和(自身を含む): 1187988984

約数和(自身を除く): 623831894

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 181, 245, 362, 490, 905, 1267, 1810, 2534, 6335, 6361, 8869, 12670, 12722, 17738, 31805, 44345, 44527, 63610, 88690, 89054, 222635, 311689, 445270, 623378, 1151341, 1558445, 2302682, 3116890, 5756705, 8059387, 11513410, 16118774, 40296935, 56415709, 80593870, 112831418, 282078545, 564157090]

約数ペア:

[(1, 564157090), (2, 282078545), (5, 112831418), (7, 80593870), (10, 56415709), (14, 40296935), (35, 16118774), (49, 11513410), (70, 8059387), (98, 5756705), (181, 3116890), (245, 2302682), (362, 1558445), (490, 1151341), (905, 623378), (1267, 445270), (1810, 311689), (2534, 222635), (6335, 89054), (6361, 88690), (8869, 63610), (12670, 44527), (12722, 44345), (17738, 31805)]