428156965070

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1669}}^1\times {\mathrm{51001}}^1$

素因数の和:53180

約数の個数: 32

約数和(自身を含む): 772692540480

約数和(自身を除く): 344535575410

約数列:

[1, 2, 5, 10, 503, 1006, 1669, 2515, 3338, 5030, 8345, 16690, 51001, 102002, 255005, 510010, 839507, 1679014, 4197535, 8395070, 25653503, 51307006, 85120669, 128267515, 170241338, 256535030, 425603345, 851206690, 42815696507, 85631393014, 214078482535, 428156965070]

約数ペア:

[(1, 428156965070), (2, 214078482535), (5, 85631393014), (10, 42815696507), (503, 851206690), (1006, 425603345), (1669, 256535030), (2515, 170241338), (3338, 128267515), (5030, 85120669), (8345, 51307006), (16690, 25653503), (51001, 8395070), (102002, 4197535), (255005, 1679014), (510010, 839507)]