1024631468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{62129}}^1$

素因数の和:62190

約数の個数: 48

約数和(自身を含む): 2226739200

約数和(自身を除く): 1202107732

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 62129, 124258, 248516, 434903, 869806, 1180451, 1739612, 1925999, 2360902, 3851998, 4721804, 7703996, 8263157, 13481993, 16526314, 26963986, 33052628, 36593981, 53927972, 73187962, 146375924, 256157867, 512315734, 1024631468]

約数ペア:

[(1, 1024631468), (2, 512315734), (4, 256157867), (7, 146375924), (14, 73187962), (19, 53927972), (28, 36593981), (31, 33052628), (38, 26963986), (62, 16526314), (76, 13481993), (124, 8263157), (133, 7703996), (217, 4721804), (266, 3851998), (434, 2360902), (532, 1925999), (589, 1739612), (868, 1180451), (1178, 869806), (2356, 434903), (4123, 248516), (8246, 124258), (16492, 62129)]