316976868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{225767}}^1$

素因数の和:225793

約数の個数: 48

約数和(自身を含む): 885010560

約数和(自身を除く): 568033692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 225767, 451534, 677301, 903068, 1354602, 2031903, 2709204, 2934971, 4063806, 5869942, 6095709, 8127612, 8804913, 11739884, 12191418, 17609826, 24382836, 26414739, 35219652, 52829478, 79244217, 105658956, 158488434, 316976868]

約数ペア:

[(1, 316976868), (2, 158488434), (3, 105658956), (4, 79244217), (6, 52829478), (9, 35219652), (12, 26414739), (13, 24382836), (18, 17609826), (26, 12191418), (27, 11739884), (36, 8804913), (39, 8127612), (52, 6095709), (54, 5869942), (78, 4063806), (108, 2934971), (117, 2709204), (156, 2031903), (234, 1354602), (351, 903068), (468, 677301), (702, 451534), (1404, 225767)]