1026665570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3313}}^1$

素因数の和:3579

約数の個数: 64

約数和(自身を含む): 2233370880

約数和(自身を除く): 1206705310

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 233, 266, 466, 665, 1165, 1330, 1631, 2330, 3262, 3313, 4427, 6626, 8155, 8854, 16310, 16565, 22135, 23191, 30989, 33130, 44270, 46382, 61978, 62947, 115955, 125894, 154945, 231910, 309890, 314735, 440629, 629470, 771929, 881258, 1543858, 2203145, 3859645, 4406290, 5403503, 7719290, 10807006, 14666651, 27017515, 29333302, 54035030, 73333255, 102666557, 146666510, 205333114, 513332785, 1026665570]

約数ペア:

[(1, 1026665570), (2, 513332785), (5, 205333114), (7, 146666510), (10, 102666557), (14, 73333255), (19, 54035030), (35, 29333302), (38, 27017515), (70, 14666651), (95, 10807006), (133, 7719290), (190, 5403503), (233, 4406290), (266, 3859645), (466, 2203145), (665, 1543858), (1165, 881258), (1330, 771929), (1631, 629470), (2330, 440629), (3262, 314735), (3313, 309890), (4427, 231910), (6626, 154945), (8155, 125894), (8854, 115955), (16310, 62947), (16565, 61978), (22135, 46382), (23191, 44270), (30989, 33130)]