851079773696

素因数分解:

$2^9\times {\mathrm{147377}}^1\times {\mathrm{11279}}^1$

素因数の和:158674

約数の個数: 40

約数和(自身を含む): 1700659588320

約数和(自身を除く): 849579814624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 11279, 22558, 45116, 90232, 147377, 180464, 294754, 360928, 589508, 721856, 1179016, 1443712, 2358032, 2887424, 4716064, 5774848, 9432128, 18864256, 37728512, 75457024, 1662265183, 3324530366, 6649060732, 13298121464, 26596242928, 53192485856, 106384971712, 212769943424, 425539886848, 851079773696]

約数ペア:

[(1, 851079773696), (2, 425539886848), (4, 212769943424), (8, 106384971712), (16, 53192485856), (32, 26596242928), (64, 13298121464), (128, 6649060732), (256, 3324530366), (512, 1662265183), (11279, 75457024), (22558, 37728512), (45116, 18864256), (90232, 9432128), (147377, 5774848), (180464, 4716064), (294754, 2887424), (360928, 2358032), (589508, 1443712), (721856, 1179016)]