366977420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2819}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 807287040

約数和(自身を除く): 440309620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 283, 460, 566, 1132, 1415, 2819, 2830, 5638, 5660, 6509, 11276, 13018, 14095, 26036, 28190, 32545, 56380, 64837, 65090, 129674, 130180, 259348, 324185, 648370, 797777, 1296740, 1595554, 3191108, 3988885, 7977770, 15955540, 18348871, 36697742, 73395484, 91744355, 183488710, 366977420]

約数ペア:

[(1, 366977420), (2, 183488710), (4, 91744355), (5, 73395484), (10, 36697742), (20, 18348871), (23, 15955540), (46, 7977770), (92, 3988885), (115, 3191108), (230, 1595554), (283, 1296740), (460, 797777), (566, 648370), (1132, 324185), (1415, 259348), (2819, 130180), (2830, 129674), (5638, 65090), (5660, 64837), (6509, 56380), (11276, 32545), (13018, 28190), (14095, 26036)]