88870291480

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{9535439}}^1$

素因数の和:9535683

約数の個数: 32

約数和(自身を含む): 200816366400

約数和(自身を除く): 111946074920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 9535439, 19070878, 38141756, 47677195, 76283512, 95354390, 190708780, 381417560, 2221757287, 4443514574, 8887029148, 11108786435, 17774058296, 22217572870, 44435145740, 88870291480]

約数ペア:

[(1, 88870291480), (2, 44435145740), (4, 22217572870), (5, 17774058296), (8, 11108786435), (10, 8887029148), (20, 4443514574), (40, 2221757287), (233, 381417560), (466, 190708780), (932, 95354390), (1165, 76283512), (1864, 47677195), (2330, 38141756), (4660, 19070878), (9320, 9535439)]