1036981603520

素因数分解:

$2^6\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{1678181}}^1$

素因数の和:1680129

約数の個数: 56

約数和(自身を含む): 2470592689488

約数和(自身を除く): 1433611085968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1931, 3862, 7724, 9655, 15448, 19310, 30896, 38620, 61792, 77240, 123584, 154480, 308960, 617920, 1678181, 3356362, 6712724, 8390905, 13425448, 16781810, 26850896, 33563620, 53701792, 67127240, 107403584, 134254480, 268508960, 537017920, 3240567511, 6481135022, 12962270044, 16202837555, 25924540088, 32405675110, 51849080176, 64811350220, 103698160352, 129622700440, 207396320704, 259245400880, 518490801760, 1036981603520]

約数ペア:

[(1, 1036981603520), (2, 518490801760), (4, 259245400880), (5, 207396320704), (8, 129622700440), (10, 103698160352), (16, 64811350220), (20, 51849080176), (32, 32405675110), (40, 25924540088), (64, 16202837555), (80, 12962270044), (160, 6481135022), (320, 3240567511), (1931, 537017920), (3862, 268508960), (7724, 134254480), (9655, 107403584), (15448, 67127240), (19310, 53701792), (30896, 33563620), (38620, 26850896), (61792, 16781810), (77240, 13425448), (123584, 8390905), (154480, 6712724), (308960, 3356362), (617920, 1678181)]