34053340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 75216960

約数和(自身を除く): 41163620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 181, 230, 362, 409, 460, 724, 818, 905, 1636, 1810, 2045, 3620, 4090, 4163, 8180, 8326, 9407, 16652, 18814, 20815, 37628, 41630, 47035, 74029, 83260, 94070, 148058, 188140, 296116, 370145, 740290, 1480580, 1702667, 3405334, 6810668, 8513335, 17026670, 34053340]

約数ペア:

[(1, 34053340), (2, 17026670), (4, 8513335), (5, 6810668), (10, 3405334), (20, 1702667), (23, 1480580), (46, 740290), (92, 370145), (115, 296116), (181, 188140), (230, 148058), (362, 94070), (409, 83260), (460, 74029), (724, 47035), (818, 41630), (905, 37628), (1636, 20815), (1810, 18814), (2045, 16652), (3620, 9407), (4090, 8326), (4163, 8180)]