19005641310272

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{81727}}^1\times {\mathrm{26141}}^1$

素因数の和:108019

約数の個数: 56

約数和(自身を含む): 37987563425280

約数和(自身を除く): 18981922115008

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 26141, 52282, 81727, 104564, 163454, 209128, 326908, 418256, 653816, 836512, 1307632, 1673024, 2615264, 3633599, 5230528, 7267198, 11360053, 14534396, 22720106, 29068792, 45440212, 58137584, 90880424, 116275168, 181760848, 232550336, 363521696, 727043392, 2136425507, 4272851014, 8545702028, 17091404056, 34182808112, 68365616224, 136731232448, 296963145473, 593926290946, 1187852581892, 2375705163784, 4751410327568, 9502820655136, 19005641310272]

約数ペア:

[(1, 19005641310272), (2, 9502820655136), (4, 4751410327568), (8, 2375705163784), (16, 1187852581892), (32, 593926290946), (64, 296963145473), (139, 136731232448), (278, 68365616224), (556, 34182808112), (1112, 17091404056), (2224, 8545702028), (4448, 4272851014), (8896, 2136425507), (26141, 727043392), (52282, 363521696), (81727, 232550336), (104564, 181760848), (163454, 116275168), (209128, 90880424), (326908, 58137584), (418256, 45440212), (653816, 29068792), (836512, 22720106), (1307632, 14534396), (1673024, 11360053), (2615264, 7267198), (3633599, 5230528)]