21638576256

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{34381}}^1$

素因数の和:34558

約数の個数: 128

約数和(自身を含む): 63125352000

約数和(自身を除く): 41486775744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 149, 176, 192, 264, 298, 352, 384, 447, 528, 596, 704, 894, 1056, 1192, 1408, 1639, 1788, 2112, 2384, 3278, 3576, 4224, 4768, 4917, 6556, 7152, 9536, 9834, 13112, 14304, 19072, 19668, 26224, 28608, 34381, 39336, 52448, 57216, 68762, 78672, 103143, 104896, 137524, 157344, 206286, 209792, 275048, 314688, 378191, 412572, 550096, 629376, 756382, 825144, 1100192, 1134573, 1512764, 1650288, 2200384, 2269146, 3025528, 3300576, 4400768, 4538292, 5122769, 6051056, 6601152, 9076584, 10245538, 12102112, 13202304, 15368307, 18153168, 20491076, 24204224, 30736614, 36306336, 40982152, 48408448, 56350459, 61473228, 72612672, 81964304, 112700918, 122946456, 145225344, 163928608, 169051377, 225401836, 245892912, 327857216, 338102754, 450803672, 491785824, 655714432, 676205508, 901607344, 983571648, 1352411016, 1803214688, 1967143296, 2704822032, 3606429376, 5409644064, 7212858752, 10819288128, 21638576256]

約数ペア:

[(1, 21638576256), (2, 10819288128), (3, 7212858752), (4, 5409644064), (6, 3606429376), (8, 2704822032), (11, 1967143296), (12, 1803214688), (16, 1352411016), (22, 983571648), (24, 901607344), (32, 676205508), (33, 655714432), (44, 491785824), (48, 450803672), (64, 338102754), (66, 327857216), (88, 245892912), (96, 225401836), (128, 169051377), (132, 163928608), (149, 145225344), (176, 122946456), (192, 112700918), (264, 81964304), (298, 72612672), (352, 61473228), (384, 56350459), (447, 48408448), (528, 40982152), (596, 36306336), (704, 30736614), (894, 24204224), (1056, 20491076), (1192, 18153168), (1408, 15368307), (1639, 13202304), (1788, 12102112), (2112, 10245538), (2384, 9076584), (3278, 6601152), (3576, 6051056), (4224, 5122769), (4768, 4538292), (4917, 4400768), (6556, 3300576), (7152, 3025528), (9536, 2269146), (9834, 2200384), (13112, 1650288), (14304, 1512764), (19072, 1134573), (19668, 1100192), (26224, 825144), (28608, 756382), (34381, 629376), (39336, 550096), (52448, 412572), (57216, 378191), (68762, 314688), (78672, 275048), (103143, 209792), (104896, 206286), (137524, 157344)]