545256712

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 1427207040

約数和(自身を除く): 881950328

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 71, 77, 88, 91, 98, 104, 137, 142, 143, 154, 182, 196, 274, 284, 286, 308, 364, 392, 497, 539, 548, 568, 572, 616, 637, 728, 781, 923, 959, 994, 1001, 1078, 1096, 1144, 1274, 1507, 1562, 1781, 1846, 1918, 1988, 2002, 2156, 2548, 3014, 3124, 3479, 3562, 3692, 3836, 3976, 4004, 4312, 5096, 5467, 6028, 6248, 6461, 6713, 6958, 7007, 7124, 7384, 7672, 8008, 9727, 10153, 10549, 10934, 12056, 12467, 12922, 13426, 13916, 14014, 14248, 19454, 19591, 20306, 21098, 21868, 24934, 25844, 26852, 27832, 28028, 38269, 38908, 39182, 40612, 42196, 43736, 45227, 49868, 51688, 53704, 56056, 68089, 71071, 73843, 76538, 77816, 78364, 81224, 84392, 87269, 90454, 99736, 106997, 126451, 136178, 137137, 142142, 147686, 153076, 156728, 174538, 180908, 213994, 252902, 272356, 274274, 284284, 295372, 306152, 349076, 361816, 427988, 476623, 497497, 505804, 544712, 548548, 568568, 590744, 698152, 748979, 855976, 885157, 953246, 959959, 994994, 1011608, 1097096, 1390961, 1497958, 1770314, 1906492, 1919918, 1989988, 2781922, 2995916, 3540628, 3812984, 3839836, 3979976, 5242853, 5563844, 5991832, 6196099, 7081256, 7679672, 9736727, 10485706, 11127688, 12392198, 19473454, 20971412, 24784396, 38946908, 41942824, 49568792, 68157089, 77893816, 136314178, 272628356, 545256712]

約数ペア:

[(1, 545256712), (2, 272628356), (4, 136314178), (7, 77893816), (8, 68157089), (11, 49568792), (13, 41942824), (14, 38946908), (22, 24784396), (26, 20971412), (28, 19473454), (44, 12392198), (49, 11127688), (52, 10485706), (56, 9736727), (71, 7679672), (77, 7081256), (88, 6196099), (91, 5991832), (98, 5563844), (104, 5242853), (137, 3979976), (142, 3839836), (143, 3812984), (154, 3540628), (182, 2995916), (196, 2781922), (274, 1989988), (284, 1919918), (286, 1906492), (308, 1770314), (364, 1497958), (392, 1390961), (497, 1097096), (539, 1011608), (548, 994994), (568, 959959), (572, 953246), (616, 885157), (637, 855976), (728, 748979), (781, 698152), (923, 590744), (959, 568568), (994, 548548), (1001, 544712), (1078, 505804), (1096, 497497), (1144, 476623), (1274, 427988), (1507, 361816), (1562, 349076), (1781, 306152), (1846, 295372), (1918, 284284), (1988, 274274), (2002, 272356), (2156, 252902), (2548, 213994), (3014, 180908), (3124, 174538), (3479, 156728), (3562, 153076), (3692, 147686), (3836, 142142), (3976, 137137), (4004, 136178), (4312, 126451), (5096, 106997), (5467, 99736), (6028, 90454), (6248, 87269), (6461, 84392), (6713, 81224), (6958, 78364), (7007, 77816), (7124, 76538), (7384, 73843), (7672, 71071), (8008, 68089), (9727, 56056), (10153, 53704), (10549, 51688), (10934, 49868), (12056, 45227), (12467, 43736), (12922, 42196), (13426, 40612), (13916, 39182), (14014, 38908), (14248, 38269), (19454, 28028), (19591, 27832), (20306, 26852), (21098, 25844), (21868, 24934)]