304878612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1499}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 754488000

約数和(自身を除く): 449609388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 997, 1499, 1994, 2991, 2998, 3988, 4497, 5982, 5996, 8994, 11964, 16949, 17988, 25483, 33898, 50847, 50966, 67796, 76449, 101694, 101932, 152898, 203388, 305796, 1494503, 2989006, 4483509, 5978012, 8967018, 17934036, 25406551, 50813102, 76219653, 101626204, 152439306, 304878612]

約数ペア:

[(1, 304878612), (2, 152439306), (3, 101626204), (4, 76219653), (6, 50813102), (12, 25406551), (17, 17934036), (34, 8967018), (51, 5978012), (68, 4483509), (102, 2989006), (204, 1494503), (997, 305796), (1499, 203388), (1994, 152898), (2991, 101932), (2998, 101694), (3988, 76449), (4497, 67796), (5982, 50966), (5996, 50847), (8994, 33898), (11964, 25483), (16949, 17988)]