268307971052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2411}}^1\times {\mathrm{7247}}^1$

素因数の和:10022

約数の個数: 48

約数和(自身を含む): 513975974400

約数和(自身を除く): 245668003348

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 2411, 3839, 4822, 7247, 7678, 9644, 14494, 15356, 26521, 28988, 53042, 79717, 106084, 159434, 318868, 841439, 1682878, 2529203, 3365756, 5058406, 9255829, 10116812, 17472517, 18511658, 27821233, 34945034, 37023316, 55642466, 69890068, 111284932, 192197687, 384395374, 768790748, 6097908433, 12195816866, 24391633732, 67076992763, 134153985526, 268307971052]

約数ペア:

[(1, 268307971052), (2, 134153985526), (4, 67076992763), (11, 24391633732), (22, 12195816866), (44, 6097908433), (349, 768790748), (698, 384395374), (1396, 192197687), (2411, 111284932), (3839, 69890068), (4822, 55642466), (7247, 37023316), (7678, 34945034), (9644, 27821233), (14494, 18511658), (15356, 17472517), (26521, 10116812), (28988, 9255829), (53042, 5058406), (79717, 3365756), (106084, 2529203), (159434, 1682878), (318868, 841439)]