136432660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10709}}^1$

素因数の和:10745

約数の個数: 72

約数和(自身を含む): 358956360

約数和(自身を除く): 222523700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 10709, 12740, 21418, 42836, 53545, 74963, 107090, 139217, 149926, 214180, 278434, 299852, 374815, 524741, 556868, 696085, 749630, 974519, 1049482, 1392170, 1499260, 1949038, 2098964, 2623705, 2784340, 3898076, 4872595, 5247410, 6821633, 9745190, 10494820, 13643266, 19490380, 27286532, 34108165, 68216330, 136432660]

約数ペア:

[(1, 136432660), (2, 68216330), (4, 34108165), (5, 27286532), (7, 19490380), (10, 13643266), (13, 10494820), (14, 9745190), (20, 6821633), (26, 5247410), (28, 4872595), (35, 3898076), (49, 2784340), (52, 2623705), (65, 2098964), (70, 1949038), (91, 1499260), (98, 1392170), (130, 1049482), (140, 974519), (182, 749630), (196, 696085), (245, 556868), (260, 524741), (364, 374815), (455, 299852), (490, 278434), (637, 214180), (910, 149926), (980, 139217), (1274, 107090), (1820, 74963), (2548, 53545), (3185, 42836), (6370, 21418), (10709, 12740)]