253240512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 224

約数和(自身を含む): 827105280

約数和(自身を除く): 573864768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 64, 76, 84, 94, 96, 112, 114, 133, 141, 152, 168, 188, 192, 211, 224, 228, 266, 282, 304, 329, 336, 376, 399, 422, 448, 456, 532, 564, 608, 633, 658, 672, 752, 798, 844, 893, 912, 987, 1064, 1128, 1216, 1266, 1316, 1344, 1477, 1504, 1596, 1688, 1786, 1824, 1974, 2128, 2256, 2532, 2632, 2679, 2954, 3008, 3192, 3376, 3572, 3648, 3948, 4009, 4256, 4431, 4512, 5064, 5264, 5358, 5908, 6251, 6384, 6752, 7144, 7896, 8018, 8512, 8862, 9024, 9917, 10128, 10528, 10716, 11816, 12027, 12502, 12768, 13504, 14288, 15792, 16036, 17724, 18753, 19834, 20256, 21056, 21432, 23632, 24054, 25004, 25536, 28063, 28576, 29751, 31584, 32072, 35448, 37506, 39668, 40512, 42864, 47264, 48108, 50008, 56126, 57152, 59502, 63168, 64144, 69419, 70896, 75012, 79336, 84189, 85728, 94528, 96216, 100016, 112252, 119004, 128288, 138838, 141792, 150024, 158672, 168378, 171456, 188423, 192432, 200032, 208257, 224504, 238008, 256576, 277676, 283584, 300048, 317344, 336756, 376846, 384864, 400064, 416514, 449008, 476016, 555352, 565269, 600096, 634688, 673512, 753692, 769728, 833028, 898016, 952032, 1110704, 1130538, 1200192, 1318961, 1347024, 1507384, 1666056, 1796032, 1904064, 2221408, 2261076, 2637922, 2694048, 3014768, 3332112, 3956883, 4442816, 4522152, 5275844, 5388096, 6029536, 6664224, 7913766, 9044304, 10551688, 12059072, 13328448, 15827532, 18088608, 21103376, 31655064, 36177216, 42206752, 63310128, 84413504, 126620256, 253240512]

約数ペア:

[(1, 253240512), (2, 126620256), (3, 84413504), (4, 63310128), (6, 42206752), (7, 36177216), (8, 31655064), (12, 21103376), (14, 18088608), (16, 15827532), (19, 13328448), (21, 12059072), (24, 10551688), (28, 9044304), (32, 7913766), (38, 6664224), (42, 6029536), (47, 5388096), (48, 5275844), (56, 4522152), (57, 4442816), (64, 3956883), (76, 3332112), (84, 3014768), (94, 2694048), (96, 2637922), (112, 2261076), (114, 2221408), (133, 1904064), (141, 1796032), (152, 1666056), (168, 1507384), (188, 1347024), (192, 1318961), (211, 1200192), (224, 1130538), (228, 1110704), (266, 952032), (282, 898016), (304, 833028), (329, 769728), (336, 753692), (376, 673512), (399, 634688), (422, 600096), (448, 565269), (456, 555352), (532, 476016), (564, 449008), (608, 416514), (633, 400064), (658, 384864), (672, 376846), (752, 336756), (798, 317344), (844, 300048), (893, 283584), (912, 277676), (987, 256576), (1064, 238008), (1128, 224504), (1216, 208257), (1266, 200032), (1316, 192432), (1344, 188423), (1477, 171456), (1504, 168378), (1596, 158672), (1688, 150024), (1786, 141792), (1824, 138838), (1974, 128288), (2128, 119004), (2256, 112252), (2532, 100016), (2632, 96216), (2679, 94528), (2954, 85728), (3008, 84189), (3192, 79336), (3376, 75012), (3572, 70896), (3648, 69419), (3948, 64144), (4009, 63168), (4256, 59502), (4431, 57152), (4512, 56126), (5064, 50008), (5264, 48108), (5358, 47264), (5908, 42864), (6251, 40512), (6384, 39668), (6752, 37506), (7144, 35448), (7896, 32072), (8018, 31584), (8512, 29751), (8862, 28576), (9024, 28063), (9917, 25536), (10128, 25004), (10528, 24054), (10716, 23632), (11816, 21432), (12027, 21056), (12502, 20256), (12768, 19834), (13504, 18753), (14288, 17724), (15792, 16036)]