408060708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{4691}}^1$

素因数の和:5368

約数の個数: 48

約数和(自身を含む): 1040497920

約数和(自身を除く): 632437212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 659, 1318, 1977, 2636, 3954, 4691, 7249, 7908, 9382, 14073, 14498, 18764, 21747, 28146, 28996, 43494, 51601, 56292, 86988, 103202, 154803, 206404, 309606, 619212, 3091369, 6182738, 9274107, 12365476, 18548214, 34005059, 37096428, 68010118, 102015177, 136020236, 204030354, 408060708]

約数ペア:

[(1, 408060708), (2, 204030354), (3, 136020236), (4, 102015177), (6, 68010118), (11, 37096428), (12, 34005059), (22, 18548214), (33, 12365476), (44, 9274107), (66, 6182738), (132, 3091369), (659, 619212), (1318, 309606), (1977, 206404), (2636, 154803), (3954, 103202), (4691, 86988), (7249, 56292), (7908, 51601), (9382, 43494), (14073, 28996), (14498, 28146), (18764, 21747)]