577029991937

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{2281}}^1$

素因数の和:2790

約数の個数: 64

約数和(自身を含む): 712190803968

約数和(自身を除く): 135160812031

約数列:

[1, 7, 23, 47, 101, 161, 329, 331, 707, 1081, 2281, 2317, 2323, 4747, 7567, 7613, 15557, 15967, 16261, 33229, 33431, 52463, 53291, 107207, 108899, 109181, 230381, 234017, 357811, 367241, 750449, 755011, 764267, 768913, 1571257, 1612667, 2465761, 2504677, 5285077, 5298763, 5382391, 10827907, 10998799, 17260327, 17365253, 35485517, 36138911, 37091341, 75795349, 76256111, 121556771, 248398619, 249041861, 252972377, 533792777, 816166891, 1743293027, 1753890553, 3584037217, 5713168237, 12277233871, 25088260519, 82432855991, 577029991937]

約数ペア:

[(1, 577029991937), (7, 82432855991), (23, 25088260519), (47, 12277233871), (101, 5713168237), (161, 3584037217), (329, 1753890553), (331, 1743293027), (707, 816166891), (1081, 533792777), (2281, 252972377), (2317, 249041861), (2323, 248398619), (4747, 121556771), (7567, 76256111), (7613, 75795349), (15557, 37091341), (15967, 36138911), (16261, 35485517), (33229, 17365253), (33431, 17260327), (52463, 10998799), (53291, 10827907), (107207, 5382391), (108899, 5298763), (109181, 5285077), (230381, 2504677), (234017, 2465761), (357811, 1612667), (367241, 1571257), (750449, 768913), (755011, 764267)]