74710790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 173746944

約数和(自身を除く): 99036154

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 83, 98, 110, 154, 166, 167, 245, 334, 385, 415, 490, 539, 581, 770, 830, 835, 913, 1078, 1162, 1169, 1670, 1826, 1837, 2338, 2695, 2905, 3674, 4067, 4565, 5390, 5810, 5845, 6391, 8134, 8183, 9130, 9185, 11690, 12782, 12859, 13861, 16366, 18370, 20335, 25718, 27722, 31955, 40670, 40915, 44737, 63910, 64295, 69305, 81830, 89474, 90013, 97027, 128590, 138610, 152471, 180026, 194054, 223685, 304942, 447370, 450065, 485135, 679189, 762355, 900130, 970270, 1067297, 1358378, 1524710, 2134594, 3395945, 5336485, 6791890, 7471079, 10672970, 14942158, 37355395, 74710790]

約数ペア:

[(1, 74710790), (2, 37355395), (5, 14942158), (7, 10672970), (10, 7471079), (11, 6791890), (14, 5336485), (22, 3395945), (35, 2134594), (49, 1524710), (55, 1358378), (70, 1067297), (77, 970270), (83, 900130), (98, 762355), (110, 679189), (154, 485135), (166, 450065), (167, 447370), (245, 304942), (334, 223685), (385, 194054), (415, 180026), (490, 152471), (539, 138610), (581, 128590), (770, 97027), (830, 90013), (835, 89474), (913, 81830), (1078, 69305), (1162, 64295), (1169, 63910), (1670, 44737), (1826, 40915), (1837, 40670), (2338, 31955), (2695, 27722), (2905, 25718), (3674, 20335), (4067, 18370), (4565, 16366), (5390, 13861), (5810, 12859), (5845, 12782), (6391, 11690), (8134, 9185), (8183, 9130)]