539215712

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23371}}^1$

素因数の和:23491

約数の個数: 48

約数和(自身を含む): 1225066752

約数和(自身を除く): 685851040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 11536, 23072, 23371, 46742, 93484, 163597, 186968, 327194, 373936, 654388, 747872, 1308776, 2407213, 2617552, 4814426, 5235104, 9628852, 16850491, 19257704, 33700982, 38515408, 67401964, 77030816, 134803928, 269607856, 539215712]

約数ペア:

[(1, 539215712), (2, 269607856), (4, 134803928), (7, 77030816), (8, 67401964), (14, 38515408), (16, 33700982), (28, 19257704), (32, 16850491), (56, 9628852), (103, 5235104), (112, 4814426), (206, 2617552), (224, 2407213), (412, 1308776), (721, 747872), (824, 654388), (1442, 373936), (1648, 327194), (2884, 186968), (3296, 163597), (5768, 93484), (11536, 46742), (23072, 23371)]