38426560

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 84

約数和(自身を含む): 96076008

約数和(自身を除く): 57649448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 227, 230, 320, 368, 454, 460, 529, 736, 908, 920, 1058, 1135, 1472, 1816, 1840, 2116, 2270, 2645, 3632, 3680, 4232, 4540, 5221, 5290, 7264, 7360, 8464, 9080, 10442, 10580, 14528, 16928, 18160, 20884, 21160, 26105, 33856, 36320, 41768, 42320, 52210, 72640, 83536, 84640, 104420, 120083, 167072, 169280, 208840, 240166, 334144, 417680, 480332, 600415, 835360, 960664, 1200830, 1670720, 1921328, 2401660, 3842656, 4803320, 7685312, 9606640, 19213280, 38426560]

約数ペア:

[(1, 38426560), (2, 19213280), (4, 9606640), (5, 7685312), (8, 4803320), (10, 3842656), (16, 2401660), (20, 1921328), (23, 1670720), (32, 1200830), (40, 960664), (46, 835360), (64, 600415), (80, 480332), (92, 417680), (115, 334144), (160, 240166), (184, 208840), (227, 169280), (230, 167072), (320, 120083), (368, 104420), (454, 84640), (460, 83536), (529, 72640), (736, 52210), (908, 42320), (920, 41768), (1058, 36320), (1135, 33856), (1472, 26105), (1816, 21160), (1840, 20884), (2116, 18160), (2270, 16928), (2645, 14528), (3632, 10580), (3680, 10442), (4232, 9080), (4540, 8464), (5221, 7360), (5290, 7264)]