22278399633

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 42042709800

約数和(自身を除く): 19764310167

約数列:

[1, 3, 7, 9, 21, 23, 29, 37, 49, 63, 69, 87, 89, 111, 147, 161, 203, 207, 259, 261, 267, 333, 441, 483, 529, 609, 623, 667, 777, 801, 851, 1073, 1127, 1421, 1449, 1587, 1813, 1827, 1869, 2001, 2047, 2331, 2553, 2581, 3219, 3293, 3381, 3703, 4263, 4361, 4669, 4761, 5439, 5607, 5957, 6003, 6141, 7511, 7659, 7743, 9657, 9879, 10143, 11109, 12789, 13083, 14007, 14329, 15341, 16317, 17871, 18067, 18423, 19573, 22533, 23051, 23229, 24679, 25921, 29637, 32683, 33327, 39249, 41699, 42021, 42987, 46023, 47081, 52577, 53613, 54201, 58719, 59363, 67599, 69153, 74037, 75739, 77763, 95497, 98049, 100303, 107387, 125097, 126469, 128961, 137011, 138069, 141243, 157731, 161357, 162603, 172753, 176157, 178089, 207459, 222111, 227217, 233289, 286491, 294147, 300909, 322161, 329567, 375291, 379407, 411033, 415541, 423729, 473193, 484071, 518259, 530173, 534267, 567617, 668479, 681651, 751709, 859473, 902727, 959077, 966483, 988701, 1138221, 1209271, 1233099, 1246623, 1365349, 1452213, 1554777, 1590519, 1702851, 1741997, 2005437, 2196431, 2255127, 2306969, 2877231, 2908787, 2966103, 3627813, 3711211, 3739869, 3973319, 4096047, 4679353, 4771557, 5108553, 5225991, 6016311, 6589293, 6765381, 6920907, 8631693, 8726361, 9557443, 10883439, 11133633, 11919957, 12193979, 12288141, 14038059, 15375017, 15677973, 19767879, 20762721, 26179083, 27813233, 28672329, 33400899, 35759871, 36581937, 42114177, 46125051, 50517913, 66902101, 83439699, 85357853, 86016987, 107625119, 109745811, 138375153, 151553739, 200706303, 250319097, 256073559, 322875357, 353625391, 454661217, 602118909, 768220677, 968626071, 1060876173, 2475377737, 3182628519, 7426133211, 22278399633]

約数ペア:

[(1, 22278399633), (3, 7426133211), (7, 3182628519), (9, 2475377737), (21, 1060876173), (23, 968626071), (29, 768220677), (37, 602118909), (49, 454661217), (63, 353625391), (69, 322875357), (87, 256073559), (89, 250319097), (111, 200706303), (147, 151553739), (161, 138375153), (203, 109745811), (207, 107625119), (259, 86016987), (261, 85357853), (267, 83439699), (333, 66902101), (441, 50517913), (483, 46125051), (529, 42114177), (609, 36581937), (623, 35759871), (667, 33400899), (777, 28672329), (801, 27813233), (851, 26179083), (1073, 20762721), (1127, 19767879), (1421, 15677973), (1449, 15375017), (1587, 14038059), (1813, 12288141), (1827, 12193979), (1869, 11919957), (2001, 11133633), (2047, 10883439), (2331, 9557443), (2553, 8726361), (2581, 8631693), (3219, 6920907), (3293, 6765381), (3381, 6589293), (3703, 6016311), (4263, 5225991), (4361, 5108553), (4669, 4771557), (4761, 4679353), (5439, 4096047), (5607, 3973319), (5957, 3739869), (6003, 3711211), (6141, 3627813), (7511, 2966103), (7659, 2908787), (7743, 2877231), (9657, 2306969), (9879, 2255127), (10143, 2196431), (11109, 2005437), (12789, 1741997), (13083, 1702851), (14007, 1590519), (14329, 1554777), (15341, 1452213), (16317, 1365349), (17871, 1246623), (18067, 1233099), (18423, 1209271), (19573, 1138221), (22533, 988701), (23051, 966483), (23229, 959077), (24679, 902727), (25921, 859473), (29637, 751709), (32683, 681651), (33327, 668479), (39249, 567617), (41699, 534267), (42021, 530173), (42987, 518259), (46023, 484071), (47081, 473193), (52577, 423729), (53613, 415541), (54201, 411033), (58719, 379407), (59363, 375291), (67599, 329567), (69153, 322161), (74037, 300909), (75739, 294147), (77763, 286491), (95497, 233289), (98049, 227217), (100303, 222111), (107387, 207459), (125097, 178089), (126469, 176157), (128961, 172753), (137011, 162603), (138069, 161357), (141243, 157731)]