70662800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 185988096

約数和(自身を除く): 115325296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 107, 127, 130, 200, 208, 214, 254, 260, 325, 400, 428, 508, 520, 535, 635, 650, 856, 1016, 1040, 1070, 1270, 1300, 1391, 1651, 1712, 2032, 2140, 2540, 2600, 2675, 2782, 3175, 3302, 4280, 5080, 5200, 5350, 5564, 6350, 6604, 6955, 8255, 8560, 10160, 10700, 11128, 12700, 13208, 13589, 13910, 16510, 21400, 22256, 25400, 26416, 27178, 27820, 33020, 34775, 41275, 42800, 50800, 54356, 55640, 66040, 67945, 69550, 82550, 108712, 111280, 132080, 135890, 139100, 165100, 176657, 217424, 271780, 278200, 330200, 339725, 353314, 543560, 556400, 660400, 679450, 706628, 883285, 1087120, 1358900, 1413256, 1766570, 2717800, 2826512, 3533140, 4416425, 5435600, 7066280, 8832850, 14132560, 17665700, 35331400, 70662800]

約数ペア:

[(1, 70662800), (2, 35331400), (4, 17665700), (5, 14132560), (8, 8832850), (10, 7066280), (13, 5435600), (16, 4416425), (20, 3533140), (25, 2826512), (26, 2717800), (40, 1766570), (50, 1413256), (52, 1358900), (65, 1087120), (80, 883285), (100, 706628), (104, 679450), (107, 660400), (127, 556400), (130, 543560), (200, 353314), (208, 339725), (214, 330200), (254, 278200), (260, 271780), (325, 217424), (400, 176657), (428, 165100), (508, 139100), (520, 135890), (535, 132080), (635, 111280), (650, 108712), (856, 82550), (1016, 69550), (1040, 67945), (1070, 66040), (1270, 55640), (1300, 54356), (1391, 50800), (1651, 42800), (1712, 41275), (2032, 34775), (2140, 33020), (2540, 27820), (2600, 27178), (2675, 26416), (2782, 25400), (3175, 22256), (3302, 21400), (4280, 16510), (5080, 13910), (5200, 13589), (5350, 13208), (5564, 12700), (6350, 11128), (6604, 10700), (6955, 10160), (8255, 8560)]