49969772433

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 90333315072

約数和(自身を除く): 40363542639

約数列:

[1, 3, 7, 9, 21, 31, 43, 63, 67, 83, 93, 107, 129, 201, 217, 249, 279, 301, 321, 387, 469, 581, 603, 651, 747, 749, 903, 963, 1333, 1407, 1743, 1953, 2077, 2247, 2573, 2709, 2881, 3317, 3569, 3999, 4221, 4601, 5229, 5561, 6231, 6741, 7169, 7719, 8643, 8881, 9331, 9951, 10707, 11997, 13803, 14539, 16683, 18011, 18693, 20167, 21507, 23157, 23219, 24983, 25929, 26643, 27993, 29853, 32121, 32207, 38927, 41409, 43617, 50049, 50183, 54033, 60501, 62167, 64521, 69657, 74949, 79929, 83979, 89311, 96621, 110639, 116781, 130851, 142631, 150549, 162099, 172391, 181503, 186501, 208971, 222239, 224847, 239123, 267933, 275311, 289863, 308267, 331917, 350343, 381883, 427893, 451647, 517173, 559503, 595027, 625177, 666717, 717369, 774473, 803799, 825933, 924801, 995751, 998417, 1145649, 1206737, 1283679, 1551519, 1555673, 1673861, 1785081, 1875531, 1927177, 2000151, 2152107, 2157869, 2323419, 2477799, 2673181, 2774403, 2995251, 3436947, 3620211, 4165189, 4667019, 5021583, 5355243, 5626593, 5781531, 6473607, 6970257, 7412813, 8019543, 8985753, 9556277, 10860633, 11838373, 12495567, 14001057, 15064749, 17344593, 18445837, 19420821, 22238439, 24058629, 25586161, 28668831, 35515119, 37486701, 51889691, 55337511, 66715317, 66893939, 76758483, 82868611, 86006493, 106545357, 129120859, 155669073, 166012533, 179103127, 200681817, 230275449, 248605833, 387362577, 467007219, 537309381, 602045451, 745817499, 793170991, 1162087731, 1611928143, 2379512973, 5552196937, 7138538919, 16656590811, 49969772433]

約数ペア:

[(1, 49969772433), (3, 16656590811), (7, 7138538919), (9, 5552196937), (21, 2379512973), (31, 1611928143), (43, 1162087731), (63, 793170991), (67, 745817499), (83, 602045451), (93, 537309381), (107, 467007219), (129, 387362577), (201, 248605833), (217, 230275449), (249, 200681817), (279, 179103127), (301, 166012533), (321, 155669073), (387, 129120859), (469, 106545357), (581, 86006493), (603, 82868611), (651, 76758483), (747, 66893939), (749, 66715317), (903, 55337511), (963, 51889691), (1333, 37486701), (1407, 35515119), (1743, 28668831), (1953, 25586161), (2077, 24058629), (2247, 22238439), (2573, 19420821), (2709, 18445837), (2881, 17344593), (3317, 15064749), (3569, 14001057), (3999, 12495567), (4221, 11838373), (4601, 10860633), (5229, 9556277), (5561, 8985753), (6231, 8019543), (6741, 7412813), (7169, 6970257), (7719, 6473607), (8643, 5781531), (8881, 5626593), (9331, 5355243), (9951, 5021583), (10707, 4667019), (11997, 4165189), (13803, 3620211), (14539, 3436947), (16683, 2995251), (18011, 2774403), (18693, 2673181), (20167, 2477799), (21507, 2323419), (23157, 2157869), (23219, 2152107), (24983, 2000151), (25929, 1927177), (26643, 1875531), (27993, 1785081), (29853, 1673861), (32121, 1555673), (32207, 1551519), (38927, 1283679), (41409, 1206737), (43617, 1145649), (50049, 998417), (50183, 995751), (54033, 924801), (60501, 825933), (62167, 803799), (64521, 774473), (69657, 717369), (74949, 666717), (79929, 625177), (83979, 595027), (89311, 559503), (96621, 517173), (110639, 451647), (116781, 427893), (130851, 381883), (142631, 350343), (150549, 331917), (162099, 308267), (172391, 289863), (181503, 275311), (186501, 267933), (208971, 239123), (222239, 224847)]