28602280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{14593}}^1$

素因数の和:14618

約数の個数: 48

約数和(自身を含む): 74867220

約数和(自身を除く): 46264940

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 14593, 29186, 58372, 72965, 102151, 116744, 145930, 204302, 291860, 408604, 510755, 583720, 715057, 817208, 1021510, 1430114, 2043020, 2860228, 3575285, 4086040, 5720456, 7150570, 14301140, 28602280]

約数ペア:

[(1, 28602280), (2, 14301140), (4, 7150570), (5, 5720456), (7, 4086040), (8, 3575285), (10, 2860228), (14, 2043020), (20, 1430114), (28, 1021510), (35, 817208), (40, 715057), (49, 583720), (56, 510755), (70, 408604), (98, 291860), (140, 204302), (196, 145930), (245, 116744), (280, 102151), (392, 72965), (490, 58372), (980, 29186), (1960, 14593)]