830975984

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{587}}^1\times {\mathrm{859}}^1$

素因数の和:1557

約数の個数: 40

約数和(自身を含む): 1630312320

約数和(自身を除く): 799336336

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 587, 824, 859, 1174, 1648, 1718, 2348, 3436, 4696, 6872, 9392, 13744, 60461, 88477, 120922, 176954, 241844, 353908, 483688, 504233, 707816, 967376, 1008466, 1415632, 2016932, 4033864, 8067728, 51935999, 103871998, 207743996, 415487992, 830975984]

約数ペア:

[(1, 830975984), (2, 415487992), (4, 207743996), (8, 103871998), (16, 51935999), (103, 8067728), (206, 4033864), (412, 2016932), (587, 1415632), (824, 1008466), (859, 967376), (1174, 707816), (1648, 504233), (1718, 483688), (2348, 353908), (3436, 241844), (4696, 176954), (6872, 120922), (9392, 88477), (13744, 60461)]