449408014785

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:748

約数の個数: 192

約数和(自身を含む): 836911595520

約数和(自身を除く): 387503580735

約数列:

[1, 3, 5, 9, 15, 31, 45, 47, 83, 93, 141, 155, 235, 249, 269, 279, 307, 415, 423, 465, 705, 747, 807, 921, 1245, 1345, 1395, 1457, 1535, 2115, 2421, 2573, 2763, 3735, 3901, 4035, 4371, 4605, 7285, 7719, 8339, 9517, 11703, 12105, 12643, 12865, 13113, 13815, 14429, 19505, 21855, 22327, 23157, 25017, 25481, 28551, 35109, 37929, 38595, 41695, 43287, 47585, 58515, 63215, 65565, 66981, 72145, 75051, 76443, 82583, 85653, 111635, 113787, 115785, 120931, 125085, 127405, 129861, 142755, 175545, 189645, 200943, 216435, 229329, 247749, 334905, 362793, 375255, 382215, 391933, 412915, 428265, 447299, 568935, 604655, 649305, 692137, 743247, 789911, 1004715, 1049369, 1088379, 1146645, 1175799, 1197607, 1238745, 1341897, 1813965, 1959665, 2076411, 2236495, 2369733, 2560073, 3148107, 3460685, 3527397, 3592821, 3716235, 3881401, 3949555, 4025691, 5246845, 5441895, 5878995, 5988035, 6229233, 6709485, 6854389, 7109199, 7680219, 9444321, 10382055, 10778463, 11644203, 11848665, 12800365, 15740535, 17636985, 17964105, 19407005, 20128455, 20563167, 23040657, 31146165, 32530439, 34271945, 34932609, 35545995, 37125817, 38401095, 47221605, 53892315, 58221015, 61689501, 97591317, 102815835, 111377451, 115203285, 120323431, 162652195, 174663045, 185629085, 212486059, 292773951, 308447505, 322156283, 334132353, 360970293, 487956585, 556887255, 601617155, 637458177, 966468849, 1062430295, 1082910879, 1463869755, 1610781415, 1670661765, 1804851465, 1912374531, 2899406547, 3187290885, 4832344245, 5414554395, 9561872655, 9986844773, 14497032735, 29960534319, 49934223865, 89881602957, 149802671595, 449408014785]

約数ペア:

[(1, 449408014785), (3, 149802671595), (5, 89881602957), (9, 49934223865), (15, 29960534319), (31, 14497032735), (45, 9986844773), (47, 9561872655), (83, 5414554395), (93, 4832344245), (141, 3187290885), (155, 2899406547), (235, 1912374531), (249, 1804851465), (269, 1670661765), (279, 1610781415), (307, 1463869755), (415, 1082910879), (423, 1062430295), (465, 966468849), (705, 637458177), (747, 601617155), (807, 556887255), (921, 487956585), (1245, 360970293), (1345, 334132353), (1395, 322156283), (1457, 308447505), (1535, 292773951), (2115, 212486059), (2421, 185629085), (2573, 174663045), (2763, 162652195), (3735, 120323431), (3901, 115203285), (4035, 111377451), (4371, 102815835), (4605, 97591317), (7285, 61689501), (7719, 58221015), (8339, 53892315), (9517, 47221605), (11703, 38401095), (12105, 37125817), (12643, 35545995), (12865, 34932609), (13113, 34271945), (13815, 32530439), (14429, 31146165), (19505, 23040657), (21855, 20563167), (22327, 20128455), (23157, 19407005), (25017, 17964105), (25481, 17636985), (28551, 15740535), (35109, 12800365), (37929, 11848665), (38595, 11644203), (41695, 10778463), (43287, 10382055), (47585, 9444321), (58515, 7680219), (63215, 7109199), (65565, 6854389), (66981, 6709485), (72145, 6229233), (75051, 5988035), (76443, 5878995), (82583, 5441895), (85653, 5246845), (111635, 4025691), (113787, 3949555), (115785, 3881401), (120931, 3716235), (125085, 3592821), (127405, 3527397), (129861, 3460685), (142755, 3148107), (175545, 2560073), (189645, 2369733), (200943, 2236495), (216435, 2076411), (229329, 1959665), (247749, 1813965), (334905, 1341897), (362793, 1238745), (375255, 1197607), (382215, 1175799), (391933, 1146645), (412915, 1088379), (428265, 1049369), (447299, 1004715), (568935, 789911), (604655, 743247), (649305, 692137)]