1490646336

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{80039}}^1$

素因数の和:80151

約数の個数: 56

約数和(自身を含む): 3984711360

約数和(自身を除く): 2494065024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 18624, 80039, 160078, 240117, 320156, 480234, 640312, 960468, 1280624, 1920936, 2561248, 3841872, 5122496, 7683744, 7763783, 15367488, 15527566, 23291349, 31055132, 46582698, 62110264, 93165396, 124220528, 186330792, 248441056, 372661584, 496882112, 745323168, 1490646336]

約数ペア:

[(1, 1490646336), (2, 745323168), (3, 496882112), (4, 372661584), (6, 248441056), (8, 186330792), (12, 124220528), (16, 93165396), (24, 62110264), (32, 46582698), (48, 31055132), (64, 23291349), (96, 15527566), (97, 15367488), (192, 7763783), (194, 7683744), (291, 5122496), (388, 3841872), (582, 2561248), (776, 1920936), (1164, 1280624), (1552, 960468), (2328, 640312), (3104, 480234), (4656, 320156), (6208, 240117), (9312, 160078), (18624, 80039)]