242922528

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7883}}^1$

素因数の和:8006

約数の個数: 72

約数和(自身を含む): 697355568

約数和(自身を除く): 454433040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 7883, 10272, 15408, 15766, 23649, 30816, 31532, 47298, 63064, 70947, 94596, 126128, 141894, 189192, 252256, 283788, 378384, 567576, 756768, 843481, 1135152, 1686962, 2270304, 2530443, 3373924, 5060886, 6747848, 7591329, 10121772, 13495696, 15182658, 20243544, 26991392, 30365316, 40487088, 60730632, 80974176, 121461264, 242922528]

約数ペア:

[(1, 242922528), (2, 121461264), (3, 80974176), (4, 60730632), (6, 40487088), (8, 30365316), (9, 26991392), (12, 20243544), (16, 15182658), (18, 13495696), (24, 10121772), (32, 7591329), (36, 6747848), (48, 5060886), (72, 3373924), (96, 2530443), (107, 2270304), (144, 1686962), (214, 1135152), (288, 843481), (321, 756768), (428, 567576), (642, 378384), (856, 283788), (963, 252256), (1284, 189192), (1712, 141894), (1926, 126128), (2568, 94596), (3424, 70947), (3852, 63064), (5136, 47298), (7704, 31532), (7883, 30816), (10272, 23649), (15408, 15766)]