1279343058

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{255971}}^1$

素因数の和:256007

約数の個数: 48

約数和(自身を含む): 3151527264

約数和(自身を除く): 1872184206

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 255971, 511942, 767913, 1535826, 1791797, 3583594, 4351507, 5375391, 8703014, 10750782, 12542579, 13054521, 25085158, 26109042, 30460549, 37627737, 60921098, 75255474, 91381647, 182763294, 213223843, 426447686, 639671529, 1279343058]

約数ペア:

[(1, 1279343058), (2, 639671529), (3, 426447686), (6, 213223843), (7, 182763294), (14, 91381647), (17, 75255474), (21, 60921098), (34, 37627737), (42, 30460549), (49, 26109042), (51, 25085158), (98, 13054521), (102, 12542579), (119, 10750782), (147, 8703014), (238, 5375391), (294, 4351507), (357, 3583594), (714, 1791797), (833, 1535826), (1666, 767913), (2499, 511942), (4998, 255971)]