807063152

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{19961}}^1$

素因数の和:20014

約数の個数: 60

約数和(自身を含む): 1886169456

約数和(自身を除く): 1079106304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1444, 2128, 2527, 2888, 5054, 5776, 10108, 19961, 20216, 39922, 40432, 79844, 139727, 159688, 279454, 319376, 379259, 558908, 758518, 1117816, 1517036, 2235632, 2654813, 3034072, 5309626, 6068144, 7205921, 10619252, 14411842, 21238504, 28823684, 42477008, 50441447, 57647368, 100882894, 115294736, 201765788, 403531576, 807063152]

約数ペア:

[(1, 807063152), (2, 403531576), (4, 201765788), (7, 115294736), (8, 100882894), (14, 57647368), (16, 50441447), (19, 42477008), (28, 28823684), (38, 21238504), (56, 14411842), (76, 10619252), (112, 7205921), (133, 6068144), (152, 5309626), (266, 3034072), (304, 2654813), (361, 2235632), (532, 1517036), (722, 1117816), (1064, 758518), (1444, 558908), (2128, 379259), (2527, 319376), (2888, 279454), (5054, 159688), (5776, 139727), (10108, 79844), (19961, 40432), (20216, 39922)]