2016458829

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 4087190016

約数和(自身を除く): 2070731187

約数列:

[1, 3, 7, 9, 11, 21, 23, 31, 33, 49, 53, 63, 69, 77, 93, 99, 121, 147, 159, 161, 207, 217, 231, 253, 279, 341, 363, 371, 441, 477, 483, 539, 583, 651, 693, 713, 759, 847, 1023, 1089, 1113, 1127, 1219, 1449, 1519, 1617, 1643, 1749, 1771, 1953, 2139, 2277, 2387, 2541, 2597, 2783, 3069, 3339, 3381, 3657, 3751, 4081, 4557, 4851, 4929, 4991, 5247, 5313, 5929, 6413, 6417, 7161, 7623, 7791, 7843, 8349, 8533, 10143, 10971, 11253, 11501, 12243, 12397, 13409, 13671, 14787, 14973, 15939, 16709, 17787, 18073, 19239, 19481, 21483, 23373, 23529, 25047, 25599, 26257, 28567, 33759, 34503, 34937, 36729, 37191, 37789, 40227, 44891, 44919, 50127, 53361, 54219, 54901, 57717, 58443, 59731, 70587, 76797, 78771, 80507, 85701, 86273, 93863, 103509, 104811, 111573, 113367, 120681, 126511, 134673, 136367, 147499, 150381, 162657, 164703, 175329, 179193, 183799, 198803, 236313, 241521, 257103, 258819, 264523, 281589, 314237, 314433, 340101, 379533, 384307, 404019, 409101, 415679, 442497, 494109, 537579, 551397, 596409, 603911, 657041, 724563, 776457, 793569, 844767, 885577, 942711, 1032493, 1138599, 1152921, 1227303, 1247037, 1327491, 1391621, 1654191, 1789227, 1811733, 1851661, 1971123, 2380707, 2656731, 2828133, 2909753, 3097479, 3458763, 3741111, 4174863, 4227377, 4572469, 5435199, 5554983, 5913369, 7227451, 7970193, 8729259, 9292437, 9741347, 12524589, 12682131, 13717407, 16664949, 20368271, 21682353, 26187777, 29224041, 32007283, 38046393, 41152221, 61104813, 65047059, 87672123, 96021849, 183314439, 224050981, 288065547, 672152943, 2016458829]

約数ペア:

[(1, 2016458829), (3, 672152943), (7, 288065547), (9, 224050981), (11, 183314439), (21, 96021849), (23, 87672123), (31, 65047059), (33, 61104813), (49, 41152221), (53, 38046393), (63, 32007283), (69, 29224041), (77, 26187777), (93, 21682353), (99, 20368271), (121, 16664949), (147, 13717407), (159, 12682131), (161, 12524589), (207, 9741347), (217, 9292437), (231, 8729259), (253, 7970193), (279, 7227451), (341, 5913369), (363, 5554983), (371, 5435199), (441, 4572469), (477, 4227377), (483, 4174863), (539, 3741111), (583, 3458763), (651, 3097479), (693, 2909753), (713, 2828133), (759, 2656731), (847, 2380707), (1023, 1971123), (1089, 1851661), (1113, 1811733), (1127, 1789227), (1219, 1654191), (1449, 1391621), (1519, 1327491), (1617, 1247037), (1643, 1227303), (1749, 1152921), (1771, 1138599), (1953, 1032493), (2139, 942711), (2277, 885577), (2387, 844767), (2541, 793569), (2597, 776457), (2783, 724563), (3069, 657041), (3339, 603911), (3381, 596409), (3657, 551397), (3751, 537579), (4081, 494109), (4557, 442497), (4851, 415679), (4929, 409101), (4991, 404019), (5247, 384307), (5313, 379533), (5929, 340101), (6413, 314433), (6417, 314237), (7161, 281589), (7623, 264523), (7791, 258819), (7843, 257103), (8349, 241521), (8533, 236313), (10143, 198803), (10971, 183799), (11253, 179193), (11501, 175329), (12243, 164703), (12397, 162657), (13409, 150381), (13671, 147499), (14787, 136367), (14973, 134673), (15939, 126511), (16709, 120681), (17787, 113367), (18073, 111573), (19239, 104811), (19481, 103509), (21483, 93863), (23373, 86273), (23529, 85701), (25047, 80507), (25599, 78771), (26257, 76797), (28567, 70587), (33759, 59731), (34503, 58443), (34937, 57717), (36729, 54901), (37191, 54219), (37789, 53361), (40227, 50127), (44891, 44919)]