129321796374

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{1237}}^1\times {\mathrm{3943}}^1$

素因数の和:5682

約数の個数: 64

約数和(自身を含む): 288272954880

約数和(自身を除く): 158951158506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1237, 1473, 2474, 2946, 3711, 3943, 4419, 7422, 7886, 8838, 11133, 11829, 13257, 22266, 23658, 26514, 33399, 35487, 66798, 70974, 106461, 212922, 607367, 1214734, 1822101, 1936013, 3644202, 3872026, 4877491, 5466303, 5808039, 9754982, 10932606, 11616078, 14632473, 16398909, 17424117, 29264946, 32797818, 34848234, 43897419, 52272351, 87794838, 104544702, 131692257, 263384514, 2394848081, 4789696162, 7184544243, 14369088486, 21553632729, 43107265458, 64660898187, 129321796374]

約数ペア:

[(1, 129321796374), (2, 64660898187), (3, 43107265458), (6, 21553632729), (9, 14369088486), (18, 7184544243), (27, 4789696162), (54, 2394848081), (491, 263384514), (982, 131692257), (1237, 104544702), (1473, 87794838), (2474, 52272351), (2946, 43897419), (3711, 34848234), (3943, 32797818), (4419, 29264946), (7422, 17424117), (7886, 16398909), (8838, 14632473), (11133, 11616078), (11829, 10932606), (13257, 9754982), (22266, 5808039), (23658, 5466303), (26514, 4877491), (33399, 3872026), (35487, 3644202), (66798, 1936013), (70974, 1822101), (106461, 1214734), (212922, 607367)]