793040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 1928448

約数和(自身を除く): 1135408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 431, 460, 862, 920, 1724, 1840, 2155, 3448, 4310, 6896, 8620, 9913, 17240, 19826, 34480, 39652, 49565, 79304, 99130, 158608, 198260, 396520, 793040]

約数ペア:

[(1, 793040), (2, 396520), (4, 198260), (5, 158608), (8, 99130), (10, 79304), (16, 49565), (20, 39652), (23, 34480), (40, 19826), (46, 17240), (80, 9913), (92, 8620), (115, 6896), (184, 4310), (230, 3448), (368, 2155), (431, 1840), (460, 1724), (862, 920)]