105455448

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 337718160

約数和(自身を除く): 232262712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 71, 72, 84, 98, 126, 142, 147, 168, 196, 213, 252, 284, 294, 392, 421, 426, 441, 497, 504, 568, 588, 639, 842, 852, 882, 994, 1176, 1263, 1278, 1491, 1684, 1704, 1764, 1988, 2526, 2556, 2947, 2982, 3368, 3479, 3528, 3789, 3976, 4473, 5052, 5112, 5894, 5964, 6958, 7578, 8841, 8946, 10104, 10437, 11788, 11928, 13916, 15156, 17682, 17892, 20629, 20874, 23576, 26523, 27832, 29891, 30312, 31311, 35364, 35784, 41258, 41748, 53046, 59782, 61887, 62622, 70728, 82516, 83496, 89673, 106092, 119564, 123774, 125244, 165032, 179346, 185661, 209237, 212184, 239128, 247548, 250488, 269019, 358692, 371322, 418474, 495096, 538038, 627711, 717384, 742644, 836948, 1076076, 1255422, 1464659, 1485288, 1673896, 1883133, 2152152, 2510844, 2929318, 3766266, 4393977, 5021688, 5858636, 7532532, 8787954, 11717272, 13181931, 15065064, 17575908, 26363862, 35151816, 52727724, 105455448]

約数ペア:

[(1, 105455448), (2, 52727724), (3, 35151816), (4, 26363862), (6, 17575908), (7, 15065064), (8, 13181931), (9, 11717272), (12, 8787954), (14, 7532532), (18, 5858636), (21, 5021688), (24, 4393977), (28, 3766266), (36, 2929318), (42, 2510844), (49, 2152152), (56, 1883133), (63, 1673896), (71, 1485288), (72, 1464659), (84, 1255422), (98, 1076076), (126, 836948), (142, 742644), (147, 717384), (168, 627711), (196, 538038), (213, 495096), (252, 418474), (284, 371322), (294, 358692), (392, 269019), (421, 250488), (426, 247548), (441, 239128), (497, 212184), (504, 209237), (568, 185661), (588, 179346), (639, 165032), (842, 125244), (852, 123774), (882, 119564), (994, 106092), (1176, 89673), (1263, 83496), (1278, 82516), (1491, 70728), (1684, 62622), (1704, 61887), (1764, 59782), (1988, 53046), (2526, 41748), (2556, 41258), (2947, 35784), (2982, 35364), (3368, 31311), (3479, 30312), (3528, 29891), (3789, 27832), (3976, 26523), (4473, 23576), (5052, 20874), (5112, 20629), (5894, 17892), (5964, 17682), (6958, 15156), (7578, 13916), (8841, 11928), (8946, 11788), (10104, 10437)]