487144656

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{198997}}^1$

素因数の和:199028

約数の個数: 60

約数和(自身を含む): 1443531492

約数和(自身を除く): 956386836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 198997, 397994, 596991, 795988, 1193982, 1591976, 1790973, 2387964, 3183952, 3382949, 3581946, 4775928, 6765898, 7163892, 9551856, 10148847, 13531796, 14327784, 20297694, 27063592, 28655568, 30446541, 40595388, 54127184, 60893082, 81190776, 121786164, 162381552, 243572328, 487144656]

約数ペア:

[(1, 487144656), (2, 243572328), (3, 162381552), (4, 121786164), (6, 81190776), (8, 60893082), (9, 54127184), (12, 40595388), (16, 30446541), (17, 28655568), (18, 27063592), (24, 20297694), (34, 14327784), (36, 13531796), (48, 10148847), (51, 9551856), (68, 7163892), (72, 6765898), (102, 4775928), (136, 3581946), (144, 3382949), (153, 3183952), (204, 2387964), (272, 1790973), (306, 1591976), (408, 1193982), (612, 795988), (816, 596991), (1224, 397994), (2448, 198997)]