1569781506848

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{1823021}}^1$

素因数の和:1823481

約数の個数: 48

約数和(自身を含む): 3142306560960

約数和(自身を除く): 1572525054112

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 379, 568, 758, 1136, 1516, 2272, 3032, 6064, 12128, 26909, 53818, 107636, 215272, 430544, 861088, 1823021, 3646042, 7292084, 14584168, 29168336, 58336672, 129434491, 258868982, 517737964, 690924959, 1035475928, 1381849918, 2070951856, 2763699836, 4141903712, 5527399672, 11054799344, 22109598688, 49055672089, 98111344178, 196222688356, 392445376712, 784890753424, 1569781506848]

約数ペア:

[(1, 1569781506848), (2, 784890753424), (4, 392445376712), (8, 196222688356), (16, 98111344178), (32, 49055672089), (71, 22109598688), (142, 11054799344), (284, 5527399672), (379, 4141903712), (568, 2763699836), (758, 2070951856), (1136, 1381849918), (1516, 1035475928), (2272, 690924959), (3032, 517737964), (6064, 258868982), (12128, 129434491), (26909, 58336672), (53818, 29168336), (107636, 14584168), (215272, 7292084), (430544, 3646042), (861088, 1823021)]