12161911300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1579469}}^1$

素因数の和:1579501

約数の個数: 72

約数和(自身を含む): 32903519040

約数和(自身を除く): 20741607740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 1579469, 3158938, 6317876, 7897345, 11056283, 15794690, 17374159, 22112566, 31589380, 34748318, 39486725, 44225132, 55281415, 69496636, 78973450, 86870795, 110562830, 121619113, 157946900, 173741590, 221125660, 243238226, 276407075, 347483180, 434353975, 486476452, 552814150, 608095565, 868707950, 1105628300, 1216191130, 1737415900, 2432382260, 3040477825, 6080955650, 12161911300]

約数ペア:

[(1, 12161911300), (2, 6080955650), (4, 3040477825), (5, 2432382260), (7, 1737415900), (10, 1216191130), (11, 1105628300), (14, 868707950), (20, 608095565), (22, 552814150), (25, 486476452), (28, 434353975), (35, 347483180), (44, 276407075), (50, 243238226), (55, 221125660), (70, 173741590), (77, 157946900), (100, 121619113), (110, 110562830), (140, 86870795), (154, 78973450), (175, 69496636), (220, 55281415), (275, 44225132), (308, 39486725), (350, 34748318), (385, 31589380), (550, 22112566), (700, 17374159), (770, 15794690), (1100, 11056283), (1540, 7897345), (1925, 6317876), (3850, 3158938), (7700, 1579469)]