270528816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 725096448

約数和(自身を除く): 454567632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 281, 372, 496, 562, 647, 744, 843, 1124, 1294, 1488, 1686, 1941, 2248, 2588, 3372, 3882, 4496, 5176, 6744, 7764, 8711, 10352, 13488, 15528, 17422, 20057, 26133, 31056, 34844, 40114, 52266, 60171, 69688, 80228, 104532, 120342, 139376, 160456, 181807, 209064, 240684, 320912, 363614, 418128, 481368, 545421, 727228, 962736, 1090842, 1454456, 2181684, 2908912, 4363368, 5636017, 8726736, 11272034, 16908051, 22544068, 33816102, 45088136, 67632204, 90176272, 135264408, 270528816]

約数ペア:

[(1, 270528816), (2, 135264408), (3, 90176272), (4, 67632204), (6, 45088136), (8, 33816102), (12, 22544068), (16, 16908051), (24, 11272034), (31, 8726736), (48, 5636017), (62, 4363368), (93, 2908912), (124, 2181684), (186, 1454456), (248, 1090842), (281, 962736), (372, 727228), (496, 545421), (562, 481368), (647, 418128), (744, 363614), (843, 320912), (1124, 240684), (1294, 209064), (1488, 181807), (1686, 160456), (1941, 139376), (2248, 120342), (2588, 104532), (3372, 80228), (3882, 69688), (4496, 60171), (5176, 52266), (6744, 40114), (7764, 34844), (8711, 31056), (10352, 26133), (13488, 20057), (15528, 17422)]