1567281386684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7963}}^1\times {\mathrm{199211}}^1$

素因数の和:207210

約数の個数: 48

約数和(自身を含む): 3109587761280

約数和(自身を除く): 1542306374596

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 7963, 15926, 31852, 103519, 151297, 199211, 207038, 302594, 398422, 414076, 605188, 796844, 1966861, 2589743, 3785009, 3933722, 5179486, 7570018, 7867444, 10358972, 15140036, 49205117, 98410234, 196820468, 1586317193, 3172634386, 6345268772, 20622123509, 30140026667, 41244247018, 60280053334, 82488494036, 120560106668, 391820346671, 783640693342, 1567281386684]

約数ペア:

[(1, 1567281386684), (2, 783640693342), (4, 391820346671), (13, 120560106668), (19, 82488494036), (26, 60280053334), (38, 41244247018), (52, 30140026667), (76, 20622123509), (247, 6345268772), (494, 3172634386), (988, 1586317193), (7963, 196820468), (15926, 98410234), (31852, 49205117), (103519, 15140036), (151297, 10358972), (199211, 7867444), (207038, 7570018), (302594, 5179486), (398422, 3933722), (414076, 3785009), (605188, 2589743), (796844, 1966861)]