270409678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 523998720

約数和(自身を除く): 253589042

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 113, 154, 226, 287, 379, 451, 574, 758, 791, 902, 1243, 1582, 2486, 2653, 3157, 4169, 4633, 5306, 6314, 8338, 8701, 9266, 15539, 17402, 29183, 31078, 32431, 42827, 50963, 58366, 64862, 85654, 101926, 108773, 170929, 217546, 299789, 341858, 356741, 471097, 599578, 713482, 942194, 1196503, 1755907, 2393006, 3297679, 3511814, 6595358, 12291349, 19314977, 24582698, 38629954, 135204839, 270409678]

約数ペア:

[(1, 270409678), (2, 135204839), (7, 38629954), (11, 24582698), (14, 19314977), (22, 12291349), (41, 6595358), (77, 3511814), (82, 3297679), (113, 2393006), (154, 1755907), (226, 1196503), (287, 942194), (379, 713482), (451, 599578), (574, 471097), (758, 356741), (791, 341858), (902, 299789), (1243, 217546), (1582, 170929), (2486, 108773), (2653, 101926), (3157, 85654), (4169, 64862), (4633, 58366), (5306, 50963), (6314, 42827), (8338, 32431), (8701, 31078), (9266, 29183), (15539, 17402)]