1128921953832

素因数分解:

$2^3\times 3^4\times {\mathrm{4481}}^1\times {\mathrm{388789}}^1$

素因数の和:393288

約数の個数: 80

約数和(自身を含む): 3162740555700

約数和(自身を除く): 2033818601868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4481, 8962, 13443, 17924, 26886, 35848, 40329, 53772, 80658, 107544, 120987, 161316, 241974, 322632, 362961, 388789, 483948, 725922, 777578, 967896, 1166367, 1451844, 1555156, 2332734, 2903688, 3110312, 3499101, 4665468, 6998202, 9330936, 10497303, 13996404, 20994606, 27992808, 31491909, 41989212, 62983818, 83978424, 125967636, 251935272, 1742163509, 3484327018, 5226490527, 6968654036, 10452981054, 13937308072, 15679471581, 20905962108, 31358943162, 41811924216, 47038414743, 62717886324, 94076829486, 125435772648, 141115244229, 188153658972, 282230488458, 376307317944, 564460976916, 1128921953832]

約数ペア:

[(1, 1128921953832), (2, 564460976916), (3, 376307317944), (4, 282230488458), (6, 188153658972), (8, 141115244229), (9, 125435772648), (12, 94076829486), (18, 62717886324), (24, 47038414743), (27, 41811924216), (36, 31358943162), (54, 20905962108), (72, 15679471581), (81, 13937308072), (108, 10452981054), (162, 6968654036), (216, 5226490527), (324, 3484327018), (648, 1742163509), (4481, 251935272), (8962, 125967636), (13443, 83978424), (17924, 62983818), (26886, 41989212), (35848, 31491909), (40329, 27992808), (53772, 20994606), (80658, 13996404), (107544, 10497303), (120987, 9330936), (161316, 6998202), (241974, 4665468), (322632, 3499101), (362961, 3110312), (388789, 2903688), (483948, 2332734), (725922, 1555156), (777578, 1451844), (967896, 1166367)]