172888128

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{14293}}^1$

素因数の和:14321

約数の個数: 112

約数和(自身を含む): 580908160

約数和(自身を除く): 408020032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 14293, 28586, 42879, 57172, 85758, 100051, 114344, 128637, 171516, 200102, 228688, 257274, 300153, 343032, 385911, 400204, 457376, 514548, 600306, 686064, 771822, 800408, 900459, 914752, 1029096, 1200612, 1372128, 1543644, 1600816, 1800918, 2058192, 2401224, 2701377, 2744256, 3087288, 3201632, 3601836, 4116384, 4802448, 5402754, 6174576, 6403264, 7203672, 8232768, 9604896, 10805508, 12349152, 14407344, 19209792, 21611016, 24698304, 28814688, 43222032, 57629376, 86444064, 172888128]

約数ペア:

[(1, 172888128), (2, 86444064), (3, 57629376), (4, 43222032), (6, 28814688), (7, 24698304), (8, 21611016), (9, 19209792), (12, 14407344), (14, 12349152), (16, 10805508), (18, 9604896), (21, 8232768), (24, 7203672), (27, 6403264), (28, 6174576), (32, 5402754), (36, 4802448), (42, 4116384), (48, 3601836), (54, 3201632), (56, 3087288), (63, 2744256), (64, 2701377), (72, 2401224), (84, 2058192), (96, 1800918), (108, 1600816), (112, 1543644), (126, 1372128), (144, 1200612), (168, 1029096), (189, 914752), (192, 900459), (216, 800408), (224, 771822), (252, 686064), (288, 600306), (336, 514548), (378, 457376), (432, 400204), (448, 385911), (504, 343032), (576, 300153), (672, 257274), (756, 228688), (864, 200102), (1008, 171516), (1344, 128637), (1512, 114344), (1728, 100051), (2016, 85758), (3024, 57172), (4032, 42879), (6048, 28586), (12096, 14293)]