6724760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 18221760

約数和(自身を除く): 11497000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 49, 56, 70, 73, 94, 98, 140, 146, 188, 196, 235, 245, 280, 292, 329, 365, 376, 392, 470, 490, 511, 584, 658, 730, 940, 980, 1022, 1316, 1460, 1645, 1880, 1960, 2044, 2303, 2555, 2632, 2920, 3290, 3431, 3577, 4088, 4606, 5110, 6580, 6862, 7154, 9212, 10220, 11515, 13160, 13724, 14308, 17155, 17885, 18424, 20440, 23030, 24017, 27448, 28616, 34310, 35770, 46060, 48034, 68620, 71540, 92120, 96068, 120085, 137240, 143080, 168119, 192136, 240170, 336238, 480340, 672476, 840595, 960680, 1344952, 1681190, 3362380, 6724760]

約数ペア:

[(1, 6724760), (2, 3362380), (4, 1681190), (5, 1344952), (7, 960680), (8, 840595), (10, 672476), (14, 480340), (20, 336238), (28, 240170), (35, 192136), (40, 168119), (47, 143080), (49, 137240), (56, 120085), (70, 96068), (73, 92120), (94, 71540), (98, 68620), (140, 48034), (146, 46060), (188, 35770), (196, 34310), (235, 28616), (245, 27448), (280, 24017), (292, 23030), (329, 20440), (365, 18424), (376, 17885), (392, 17155), (470, 14308), (490, 13724), (511, 13160), (584, 11515), (658, 10220), (730, 9212), (940, 7154), (980, 6862), (1022, 6580), (1316, 5110), (1460, 4606), (1645, 4088), (1880, 3577), (1960, 3431), (2044, 3290), (2303, 2920), (2555, 2632)]