338387112

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11779}}^1$

素因数の和:11820

約数の個数: 128

約数和(自身を含む): 1130880000

約数和(自身を除く): 792492888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 11779, 14364, 23558, 28728, 35337, 47116, 70674, 82453, 94232, 106011, 141348, 164906, 212022, 223801, 247359, 282696, 318033, 329812, 424044, 447602, 494718, 636066, 659624, 671403, 742077, 848088, 895204, 989436, 1272132, 1342806, 1484154, 1566607, 1790408, 1978872, 2014209, 2226231, 2544264, 2685612, 2968308, 3133214, 4028418, 4452462, 4699821, 5371224, 5936616, 6042627, 6266428, 8056836, 8904924, 9399642, 12085254, 12532856, 14099463, 16113672, 17809848, 18799284, 24170508, 28198926, 37598568, 42298389, 48341016, 56397852, 84596778, 112795704, 169193556, 338387112]

約数ペア:

[(1, 338387112), (2, 169193556), (3, 112795704), (4, 84596778), (6, 56397852), (7, 48341016), (8, 42298389), (9, 37598568), (12, 28198926), (14, 24170508), (18, 18799284), (19, 17809848), (21, 16113672), (24, 14099463), (27, 12532856), (28, 12085254), (36, 9399642), (38, 8904924), (42, 8056836), (54, 6266428), (56, 6042627), (57, 5936616), (63, 5371224), (72, 4699821), (76, 4452462), (84, 4028418), (108, 3133214), (114, 2968308), (126, 2685612), (133, 2544264), (152, 2226231), (168, 2014209), (171, 1978872), (189, 1790408), (216, 1566607), (228, 1484154), (252, 1342806), (266, 1272132), (342, 989436), (378, 895204), (399, 848088), (456, 742077), (504, 671403), (513, 659624), (532, 636066), (684, 494718), (756, 447602), (798, 424044), (1026, 329812), (1064, 318033), (1197, 282696), (1368, 247359), (1512, 223801), (1596, 212022), (2052, 164906), (2394, 141348), (3192, 106011), (3591, 94232), (4104, 82453), (4788, 70674), (7182, 47116), (9576, 35337), (11779, 28728), (14364, 23558)]