773260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 1736784

約数和(自身を除く): 963524

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1681, 1886, 3362, 3772, 4715, 6724, 8405, 9430, 16810, 18860, 33620, 38663, 77326, 154652, 193315, 386630, 773260]

約数ペア:

[(1, 773260), (2, 386630), (4, 193315), (5, 154652), (10, 77326), (20, 38663), (23, 33620), (41, 18860), (46, 16810), (82, 9430), (92, 8405), (115, 6724), (164, 4715), (205, 3772), (230, 3362), (410, 1886), (460, 1681), (820, 943)]