284306050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9127}}^1$

素因数の和:9235

約数の個数: 48

約数和(自身を含む): 611210880

約数和(自身を除く): 326904830

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 175, 178, 350, 445, 623, 890, 1246, 2225, 3115, 4450, 6230, 9127, 15575, 18254, 31150, 45635, 63889, 91270, 127778, 228175, 319445, 456350, 638890, 812303, 1597225, 1624606, 3194450, 4061515, 5686121, 8123030, 11372242, 20307575, 28430605, 40615150, 56861210, 142153025, 284306050]

約数ペア:

[(1, 284306050), (2, 142153025), (5, 56861210), (7, 40615150), (10, 28430605), (14, 20307575), (25, 11372242), (35, 8123030), (50, 5686121), (70, 4061515), (89, 3194450), (175, 1624606), (178, 1597225), (350, 812303), (445, 638890), (623, 456350), (890, 319445), (1246, 228175), (2225, 127778), (3115, 91270), (4450, 63889), (6230, 45635), (9127, 31150), (15575, 18254)]