1580490960012

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1283}}^1\times {\mathrm{77243}}^1$

素因数の和:78979

約数の個数: 72

約数和(自身を含む): 4007321083584

約数和(自身を除く): 2426830123572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1283, 1329, 1772, 2566, 2658, 3849, 3987, 5132, 5316, 7698, 7974, 11547, 15396, 15948, 23094, 46188, 77243, 154486, 231729, 308972, 463458, 568369, 695187, 926916, 1136738, 1390374, 1705107, 2273476, 2780748, 3410214, 5115321, 6820428, 10230642, 20461284, 34218649, 68437298, 99102769, 102655947, 136874596, 198205538, 205311894, 297308307, 307967841, 396411076, 410623788, 594616614, 615935682, 891924921, 1189233228, 1231871364, 1783849842, 3567699684, 43902526667, 87805053334, 131707580001, 175610106668, 263415160002, 395122740003, 526830320004, 790245480006, 1580490960012]

約数ペア:

[(1, 1580490960012), (2, 790245480006), (3, 526830320004), (4, 395122740003), (6, 263415160002), (9, 175610106668), (12, 131707580001), (18, 87805053334), (36, 43902526667), (443, 3567699684), (886, 1783849842), (1283, 1231871364), (1329, 1189233228), (1772, 891924921), (2566, 615935682), (2658, 594616614), (3849, 410623788), (3987, 396411076), (5132, 307967841), (5316, 297308307), (7698, 205311894), (7974, 198205538), (11547, 136874596), (15396, 102655947), (15948, 99102769), (23094, 68437298), (46188, 34218649), (77243, 20461284), (154486, 10230642), (231729, 6820428), (308972, 5115321), (463458, 3410214), (568369, 2780748), (695187, 2273476), (926916, 1705107), (1136738, 1390374)]