487570212

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{61843}}^1$

素因数の和:61929

約数の個数: 48

約数和(自身を含む): 1281407680

約数和(自身を除く): 793837468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 61843, 123686, 185529, 247372, 371058, 556587, 742116, 1113174, 1669761, 2226348, 3339522, 4514539, 6679044, 9029078, 13543617, 18058156, 27087234, 40630851, 54174468, 81261702, 121892553, 162523404, 243785106, 487570212]

約数ペア:

[(1, 487570212), (2, 243785106), (3, 162523404), (4, 121892553), (6, 81261702), (9, 54174468), (12, 40630851), (18, 27087234), (27, 18058156), (36, 13543617), (54, 9029078), (73, 6679044), (108, 4514539), (146, 3339522), (219, 2226348), (292, 1669761), (438, 1113174), (657, 742116), (876, 556587), (1314, 371058), (1971, 247372), (2628, 185529), (3942, 123686), (7884, 61843)]