40529680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22027}}^1$

素因数の和:22063

約数の個数: 40

約数和(自身を含む): 98332992

約数和(自身を除く): 57803312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 22027, 44054, 88108, 110135, 176216, 220270, 352432, 440540, 506621, 881080, 1013242, 1762160, 2026484, 2533105, 4052968, 5066210, 8105936, 10132420, 20264840, 40529680]

約数ペア:

[(1, 40529680), (2, 20264840), (4, 10132420), (5, 8105936), (8, 5066210), (10, 4052968), (16, 2533105), (20, 2026484), (23, 1762160), (40, 1013242), (46, 881080), (80, 506621), (92, 440540), (115, 352432), (184, 220270), (230, 176216), (368, 110135), (460, 88108), (920, 44054), (1840, 22027)]