309649128

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{47963}}^1$

素因数の和:48241

約数の個数: 32

約数和(自身を含む): 777016800

約数和(自身を除く): 467367672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 47963, 95926, 143889, 191852, 287778, 383704, 575556, 1151112, 12902047, 25804094, 38706141, 51608188, 77412282, 103216376, 154824564, 309649128]

約数ペア:

[(1, 309649128), (2, 154824564), (3, 103216376), (4, 77412282), (6, 51608188), (8, 38706141), (12, 25804094), (24, 12902047), (269, 1151112), (538, 575556), (807, 383704), (1076, 287778), (1614, 191852), (2152, 143889), (3228, 95926), (6456, 47963)]