7510428

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 19625760

約数和(自身を除く): 12115332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 353, 394, 591, 706, 788, 1059, 1182, 1412, 1773, 2118, 2364, 3177, 3546, 4236, 5319, 6354, 7092, 9531, 10638, 12708, 19062, 21276, 38124, 69541, 139082, 208623, 278164, 417246, 625869, 834492, 1251738, 1877607, 2503476, 3755214, 7510428]

約数ペア:

[(1, 7510428), (2, 3755214), (3, 2503476), (4, 1877607), (6, 1251738), (9, 834492), (12, 625869), (18, 417246), (27, 278164), (36, 208623), (54, 139082), (108, 69541), (197, 38124), (353, 21276), (394, 19062), (591, 12708), (706, 10638), (788, 9531), (1059, 7092), (1182, 6354), (1412, 5319), (1773, 4236), (2118, 3546), (2364, 3177)]