212421294528

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{53419}}^1$

素因数の和:53722

約数の個数: 112

約数和(自身を含む): 569884560000

約数和(自身を除く): 357463265472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 149, 192, 278, 298, 417, 447, 556, 596, 834, 894, 1112, 1192, 1668, 1788, 2224, 2384, 3336, 3576, 4448, 4768, 6672, 7152, 8896, 9536, 13344, 14304, 20711, 26688, 28608, 41422, 53419, 62133, 82844, 106838, 124266, 160257, 165688, 213676, 248532, 320514, 331376, 427352, 497064, 641028, 662752, 854704, 994128, 1282056, 1325504, 1709408, 1988256, 2564112, 3418816, 3976512, 5128224, 7425241, 7959431, 10256448, 14850482, 15918862, 22275723, 23878293, 29700964, 31837724, 44551446, 47756586, 59401928, 63675448, 89102892, 95513172, 118803856, 127350896, 178205784, 191026344, 237607712, 254701792, 356411568, 382052688, 475215424, 509403584, 712823136, 764105376, 1106360909, 1425646272, 1528210752, 2212721818, 3319082727, 4425443636, 6638165454, 8850887272, 13276330908, 17701774544, 26552661816, 35403549088, 53105323632, 70807098176, 106210647264, 212421294528]

約数ペア:

[(1, 212421294528), (2, 106210647264), (3, 70807098176), (4, 53105323632), (6, 35403549088), (8, 26552661816), (12, 17701774544), (16, 13276330908), (24, 8850887272), (32, 6638165454), (48, 4425443636), (64, 3319082727), (96, 2212721818), (139, 1528210752), (149, 1425646272), (192, 1106360909), (278, 764105376), (298, 712823136), (417, 509403584), (447, 475215424), (556, 382052688), (596, 356411568), (834, 254701792), (894, 237607712), (1112, 191026344), (1192, 178205784), (1668, 127350896), (1788, 118803856), (2224, 95513172), (2384, 89102892), (3336, 63675448), (3576, 59401928), (4448, 47756586), (4768, 44551446), (6672, 31837724), (7152, 29700964), (8896, 23878293), (9536, 22275723), (13344, 15918862), (14304, 14850482), (20711, 10256448), (26688, 7959431), (28608, 7425241), (41422, 5128224), (53419, 3976512), (62133, 3418816), (82844, 2564112), (106838, 1988256), (124266, 1709408), (160257, 1325504), (165688, 1282056), (213676, 994128), (248532, 854704), (320514, 662752), (331376, 641028), (427352, 497064)]