22433163808

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{19}}^2\times {\mathrm{1459}}^1$

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 51304972320

約数和(自身を除く): 28871808512

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 352, 361, 418, 484, 608, 722, 836, 968, 1331, 1444, 1459, 1672, 1936, 2299, 2662, 2888, 2918, 3344, 3872, 3971, 4598, 5324, 5776, 5836, 6688, 7942, 9196, 10648, 11552, 11672, 15884, 16049, 18392, 21296, 23344, 25289, 27721, 31768, 32098, 36784, 42592, 43681, 46688, 50578, 55442, 63536, 64196, 73568, 87362, 101156, 110884, 127072, 128392, 174724, 176539, 202312, 221768, 256784, 304931, 349448, 353078, 404624, 443536, 480491, 513568, 526699, 609862, 698896, 706156, 809248, 887072, 960982, 1053398, 1219724, 1397792, 1412312, 1921964, 1941929, 2106796, 2439448, 2824624, 3354241, 3843928, 3883858, 4213592, 4878896, 5649248, 5793689, 6708482, 7687856, 7767716, 8427184, 9757792, 11587378, 13416964, 15375712, 15535432, 16854368, 23174756, 26833928, 31070864, 36896651, 46349512, 53667856, 62141728, 63730579, 73793302, 92699024, 107335712, 127461158, 147586604, 185398048, 254922316, 295173208, 509844632, 590346416, 701036369, 1019689264, 1180692832, 1402072738, 2039378528, 2804145476, 5608290952, 11216581904, 22433163808]

約数ペア:

[(1, 22433163808), (2, 11216581904), (4, 5608290952), (8, 2804145476), (11, 2039378528), (16, 1402072738), (19, 1180692832), (22, 1019689264), (32, 701036369), (38, 590346416), (44, 509844632), (76, 295173208), (88, 254922316), (121, 185398048), (152, 147586604), (176, 127461158), (209, 107335712), (242, 92699024), (304, 73793302), (352, 63730579), (361, 62141728), (418, 53667856), (484, 46349512), (608, 36896651), (722, 31070864), (836, 26833928), (968, 23174756), (1331, 16854368), (1444, 15535432), (1459, 15375712), (1672, 13416964), (1936, 11587378), (2299, 9757792), (2662, 8427184), (2888, 7767716), (2918, 7687856), (3344, 6708482), (3872, 5793689), (3971, 5649248), (4598, 4878896), (5324, 4213592), (5776, 3883858), (5836, 3843928), (6688, 3354241), (7942, 2824624), (9196, 2439448), (10648, 2106796), (11552, 1941929), (11672, 1921964), (15884, 1412312), (16049, 1397792), (18392, 1219724), (21296, 1053398), (23344, 960982), (25289, 887072), (27721, 809248), (31768, 706156), (32098, 698896), (36784, 609862), (42592, 526699), (43681, 513568), (46688, 480491), (50578, 443536), (55442, 404624), (63536, 353078), (64196, 349448), (73568, 304931), (87362, 256784), (101156, 221768), (110884, 202312), (127072, 176539), (128392, 174724)]