530058256

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4987}}^1$

素因数の和:5088

約数の個数: 80

約数和(自身を含む): 1281556864

約数和(自身を除く): 751498608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 3796, 4088, 4987, 6643, 7592, 8176, 9974, 13286, 15184, 19948, 26572, 34909, 39896, 53144, 64831, 69818, 79792, 106288, 129662, 139636, 259324, 279272, 364051, 453817, 518648, 558544, 728102, 907634, 1037296, 1456204, 1815268, 2548357, 2912408, 3630536, 4732663, 5096714, 5824816, 7261072, 9465326, 10193428, 18930652, 20386856, 33128641, 37861304, 40773712, 66257282, 75722608, 132514564, 265029128, 530058256]

約数ペア:

[(1, 530058256), (2, 265029128), (4, 132514564), (7, 75722608), (8, 66257282), (13, 40773712), (14, 37861304), (16, 33128641), (26, 20386856), (28, 18930652), (52, 10193428), (56, 9465326), (73, 7261072), (91, 5824816), (104, 5096714), (112, 4732663), (146, 3630536), (182, 2912408), (208, 2548357), (292, 1815268), (364, 1456204), (511, 1037296), (584, 907634), (728, 728102), (949, 558544), (1022, 518648), (1168, 453817), (1456, 364051), (1898, 279272), (2044, 259324), (3796, 139636), (4088, 129662), (4987, 106288), (6643, 79792), (7592, 69818), (8176, 64831), (9974, 53144), (13286, 39896), (15184, 34909), (19948, 26572)]