1081720122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{8117}}^1$

素因数の和:8315

約数の個数: 64

約数和(自身を含む): 2618542080

約数和(自身を除く): 1536821958

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 167, 266, 334, 399, 501, 798, 1002, 1169, 2338, 3173, 3507, 6346, 7014, 8117, 9519, 16234, 19038, 22211, 24351, 44422, 48702, 56819, 66633, 113638, 133266, 154223, 170457, 308446, 340914, 462669, 925338, 1079561, 1355539, 2159122, 2711078, 3238683, 4066617, 6477366, 8133234, 9488773, 18977546, 25755241, 28466319, 51510482, 56932638, 77265723, 154531446, 180286687, 360573374, 540860061, 1081720122]

約数ペア:

[(1, 1081720122), (2, 540860061), (3, 360573374), (6, 180286687), (7, 154531446), (14, 77265723), (19, 56932638), (21, 51510482), (38, 28466319), (42, 25755241), (57, 18977546), (114, 9488773), (133, 8133234), (167, 6477366), (266, 4066617), (334, 3238683), (399, 2711078), (501, 2159122), (798, 1355539), (1002, 1079561), (1169, 925338), (2338, 462669), (3173, 340914), (3507, 308446), (6346, 170457), (7014, 154223), (8117, 133266), (9519, 113638), (16234, 66633), (19038, 56819), (22211, 48702), (24351, 44422)]