461380416

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{343289}}^1$

素因数の和:343311

約数の個数: 56

約数和(自身を含む): 1395130560

約数和(自身を除く): 933750144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 343289, 686578, 1029867, 1373156, 2059734, 2403023, 2746312, 4119468, 4806046, 5492624, 7209069, 8238936, 9612092, 10985248, 14418138, 16477872, 19224184, 21970496, 28836276, 32955744, 38448368, 57672552, 65911488, 76896736, 115345104, 153793472, 230690208, 461380416]

約数ペア:

[(1, 461380416), (2, 230690208), (3, 153793472), (4, 115345104), (6, 76896736), (7, 65911488), (8, 57672552), (12, 38448368), (14, 32955744), (16, 28836276), (21, 21970496), (24, 19224184), (28, 16477872), (32, 14418138), (42, 10985248), (48, 9612092), (56, 8238936), (64, 7209069), (84, 5492624), (96, 4806046), (112, 4119468), (168, 2746312), (192, 2403023), (224, 2059734), (336, 1373156), (448, 1029867), (672, 686578), (1344, 343289)]