615704989696

素因数分解:

$2^{12}\times {\mathrm{379}}^1\times {\mathrm{396619}}^1$

素因数の和:397022

約数の個数: 52

約数和(自身を含む): 1234511479600

約数和(自身を除く): 618806489904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 379, 512, 758, 1024, 1516, 2048, 3032, 4096, 6064, 12128, 24256, 48512, 97024, 194048, 388096, 396619, 776192, 793238, 1552384, 1586476, 3172952, 6345904, 12691808, 25383616, 50767232, 101534464, 150318601, 203068928, 300637202, 406137856, 601274404, 812275712, 1202548808, 1624551424, 2405097616, 4810195232, 9620390464, 19240780928, 38481561856, 76963123712, 153926247424, 307852494848, 615704989696]

約数ペア:

[(1, 615704989696), (2, 307852494848), (4, 153926247424), (8, 76963123712), (16, 38481561856), (32, 19240780928), (64, 9620390464), (128, 4810195232), (256, 2405097616), (379, 1624551424), (512, 1202548808), (758, 812275712), (1024, 601274404), (1516, 406137856), (2048, 300637202), (3032, 203068928), (4096, 150318601), (6064, 101534464), (12128, 50767232), (24256, 25383616), (48512, 12691808), (97024, 6345904), (194048, 3172952), (388096, 1586476), (396619, 1552384), (776192, 793238)]