121461264

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7883}}^1$

素因数の和:8004

約数の個数: 60

約数和(自身を含む): 343143216

約数和(自身を除く): 221681952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 7883, 15408, 15766, 23649, 31532, 47298, 63064, 70947, 94596, 126128, 141894, 189192, 283788, 378384, 567576, 843481, 1135152, 1686962, 2530443, 3373924, 5060886, 6747848, 7591329, 10121772, 13495696, 15182658, 20243544, 30365316, 40487088, 60730632, 121461264]

約数ペア:

[(1, 121461264), (2, 60730632), (3, 40487088), (4, 30365316), (6, 20243544), (8, 15182658), (9, 13495696), (12, 10121772), (16, 7591329), (18, 6747848), (24, 5060886), (36, 3373924), (48, 2530443), (72, 1686962), (107, 1135152), (144, 843481), (214, 567576), (321, 378384), (428, 283788), (642, 189192), (856, 141894), (963, 126128), (1284, 94596), (1712, 70947), (1926, 63064), (2568, 47298), (3852, 31532), (5136, 23649), (7704, 15766), (7883, 15408)]