508738428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{428231}}^1$

素因数の和:428255

約数の個数: 48

約数和(自身を含む): 1438859520

約数和(自身を除く): 930121092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 428231, 856462, 1284693, 1712924, 2569386, 3854079, 4710541, 5138772, 7708158, 9421082, 11562237, 14131623, 15416316, 18842164, 23124474, 28263246, 42394869, 46248948, 56526492, 84789738, 127184607, 169579476, 254369214, 508738428]

約数ペア:

[(1, 508738428), (2, 254369214), (3, 169579476), (4, 127184607), (6, 84789738), (9, 56526492), (11, 46248948), (12, 42394869), (18, 28263246), (22, 23124474), (27, 18842164), (33, 15416316), (36, 14131623), (44, 11562237), (54, 9421082), (66, 7708158), (99, 5138772), (108, 4710541), (132, 3854079), (198, 2569386), (297, 1712924), (396, 1284693), (594, 856462), (1188, 428231)]