2457662704

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{877}}^1$

素因数の和:1214

約数の個数: 80

約数和(自身を含む): 5518503936

約数和(自身を除く): 3060841232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 191, 262, 382, 524, 764, 877, 917, 1048, 1337, 1528, 1754, 1834, 2096, 2674, 3056, 3508, 3668, 5348, 6139, 7016, 7336, 10696, 12278, 14032, 14672, 21392, 24556, 25021, 49112, 50042, 98224, 100084, 114887, 167507, 175147, 200168, 229774, 335014, 350294, 400336, 459548, 670028, 700588, 804209, 919096, 1172549, 1340056, 1401176, 1608418, 1838192, 2345098, 2680112, 2802352, 3216836, 4690196, 6433672, 9380392, 12867344, 18760784, 21943417, 43886834, 87773668, 153603919, 175547336, 307207838, 351094672, 614415676, 1228831352, 2457662704]

約数ペア:

[(1, 2457662704), (2, 1228831352), (4, 614415676), (7, 351094672), (8, 307207838), (14, 175547336), (16, 153603919), (28, 87773668), (56, 43886834), (112, 21943417), (131, 18760784), (191, 12867344), (262, 9380392), (382, 6433672), (524, 4690196), (764, 3216836), (877, 2802352), (917, 2680112), (1048, 2345098), (1337, 1838192), (1528, 1608418), (1754, 1401176), (1834, 1340056), (2096, 1172549), (2674, 919096), (3056, 804209), (3508, 700588), (3668, 670028), (5348, 459548), (6139, 400336), (7016, 350294), (7336, 335014), (10696, 229774), (12278, 200168), (14032, 175147), (14672, 167507), (21392, 114887), (24556, 100084), (25021, 98224), (49112, 50042)]