320170048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3581}}^1$

素因数の和:3731

約数の個数: 56

約数和(自身を含む): 698747904

約数和(自身を除く): 378577856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 176, 254, 352, 508, 704, 1016, 1397, 2032, 2794, 3581, 4064, 5588, 7162, 8128, 11176, 14324, 22352, 28648, 39391, 44704, 57296, 78782, 89408, 114592, 157564, 229184, 315128, 454787, 630256, 909574, 1260512, 1819148, 2521024, 3638296, 5002657, 7276592, 10005314, 14553184, 20010628, 29106368, 40021256, 80042512, 160085024, 320170048]

約数ペア:

[(1, 320170048), (2, 160085024), (4, 80042512), (8, 40021256), (11, 29106368), (16, 20010628), (22, 14553184), (32, 10005314), (44, 7276592), (64, 5002657), (88, 3638296), (127, 2521024), (176, 1819148), (254, 1260512), (352, 909574), (508, 630256), (704, 454787), (1016, 315128), (1397, 229184), (2032, 157564), (2794, 114592), (3581, 89408), (4064, 78782), (5588, 57296), (7162, 44704), (8128, 39391), (11176, 28648), (14324, 22352)]