449710308

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6067}}^1$

素因数の和:6177

約数の個数: 72

約数和(自身を含む): 1192726080

約数和(自身を除く): 743015772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 71, 87, 116, 142, 174, 213, 261, 284, 348, 426, 522, 639, 852, 1044, 1278, 2059, 2556, 4118, 6067, 6177, 8236, 12134, 12354, 18201, 18531, 24268, 24708, 36402, 37062, 54603, 72804, 74124, 109206, 175943, 218412, 351886, 430757, 527829, 703772, 861514, 1055658, 1292271, 1583487, 1723028, 2111316, 2584542, 3166974, 3876813, 5169084, 6333948, 7753626, 12491953, 15507252, 24983906, 37475859, 49967812, 74951718, 112427577, 149903436, 224855154, 449710308]

約数ペア:

[(1, 449710308), (2, 224855154), (3, 149903436), (4, 112427577), (6, 74951718), (9, 49967812), (12, 37475859), (18, 24983906), (29, 15507252), (36, 12491953), (58, 7753626), (71, 6333948), (87, 5169084), (116, 3876813), (142, 3166974), (174, 2584542), (213, 2111316), (261, 1723028), (284, 1583487), (348, 1292271), (426, 1055658), (522, 861514), (639, 703772), (852, 527829), (1044, 430757), (1278, 351886), (2059, 218412), (2556, 175943), (4118, 109206), (6067, 74124), (6177, 72804), (8236, 54603), (12134, 37062), (12354, 36402), (18201, 24708), (18531, 24268)]