1680563952

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{159871}}^1$

素因数の和:159958

約数の個数: 60

約数和(自身を含む): 4767702784

約数和(自身を除く): 3087138832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 159871, 319742, 479613, 639484, 959226, 1278968, 1438839, 1918452, 2557936, 2877678, 3836904, 5755356, 7673808, 11510712, 11670583, 23021424, 23341166, 35011749, 46682332, 70023498, 93364664, 105035247, 140046996, 186729328, 210070494, 280093992, 420140988, 560187984, 840281976, 1680563952]

約数ペア:

[(1, 1680563952), (2, 840281976), (3, 560187984), (4, 420140988), (6, 280093992), (8, 210070494), (9, 186729328), (12, 140046996), (16, 105035247), (18, 93364664), (24, 70023498), (36, 46682332), (48, 35011749), (72, 23341166), (73, 23021424), (144, 11670583), (146, 11510712), (219, 7673808), (292, 5755356), (438, 3836904), (584, 2877678), (657, 2557936), (876, 1918452), (1168, 1438839), (1314, 1278968), (1752, 959226), (2628, 639484), (3504, 479613), (5256, 319742), (10512, 159871)]