19005313068

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{513047}}^1$

素因数の和:513081

約数の個数: 96

約数和(自身を含む): 57461376000

約数和(自身を除く): 38456062932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 4116, 5292, 6174, 9261, 12348, 18522, 37044, 513047, 1026094, 1539141, 2052188, 3078282, 3591329, 4617423, 6156564, 7182658, 9234846, 10773987, 13852269, 14365316, 18469692, 21547974, 25139303, 27704538, 32321961, 43095948, 50278606, 55409076, 64643922, 75417909, 96965883, 100557212, 129287844, 150835818, 175975121, 193931766, 226253727, 301671636, 351950242, 387863532, 452507454, 527925363, 678761181, 703900484, 905014908, 1055850726, 1357522362, 1583776089, 2111701452, 2715044724, 3167552178, 4751328267, 6335104356, 9502656534, 19005313068]

約数ペア:

[(1, 19005313068), (2, 9502656534), (3, 6335104356), (4, 4751328267), (6, 3167552178), (7, 2715044724), (9, 2111701452), (12, 1583776089), (14, 1357522362), (18, 1055850726), (21, 905014908), (27, 703900484), (28, 678761181), (36, 527925363), (42, 452507454), (49, 387863532), (54, 351950242), (63, 301671636), (84, 226253727), (98, 193931766), (108, 175975121), (126, 150835818), (147, 129287844), (189, 100557212), (196, 96965883), (252, 75417909), (294, 64643922), (343, 55409076), (378, 50278606), (441, 43095948), (588, 32321961), (686, 27704538), (756, 25139303), (882, 21547974), (1029, 18469692), (1323, 14365316), (1372, 13852269), (1764, 10773987), (2058, 9234846), (2646, 7182658), (3087, 6156564), (4116, 4617423), (5292, 3591329), (6174, 3078282), (9261, 2052188), (12348, 1539141), (18522, 1026094), (37044, 513047)]