120702512

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12109}}^1$

素因数の和:12213

約数の個数: 40

約数和(自身を含む): 270295200

約数和(自身を除く): 149592688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 12109, 24218, 48436, 84763, 96872, 169526, 193744, 339052, 678104, 1077701, 1356208, 2155402, 4310804, 7543907, 8621608, 15087814, 17243216, 30175628, 60351256, 120702512]

約数ペア:

[(1, 120702512), (2, 60351256), (4, 30175628), (7, 17243216), (8, 15087814), (14, 8621608), (16, 7543907), (28, 4310804), (56, 2155402), (89, 1356208), (112, 1077701), (178, 678104), (356, 339052), (623, 193744), (712, 169526), (1246, 96872), (1424, 84763), (2492, 48436), (4984, 24218), (9968, 12109)]