171327744

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{3541}}^1$

素因数の和:3573

約数の個数: 144

約数和(自身を含む): 579187840

約数和(自身を除く): 407860096

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, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3541, 4032, 5376, 6048, 6912, 7082, 8064, 10623, 12096, 14164, 16128, 21246, 24192, 24787, 28328, 31869, 42492, 48384, 49574, 56656, 63738, 74361, 84984, 95607, 99148, 113312, 127476, 148722, 169968, 191214, 198296, 223083, 226624, 254952, 297444, 339936, 382428, 396592, 446166, 453248, 509904, 594888, 669249, 679872, 764856, 793184, 892332, 906496, 1019808, 1189776, 1338498, 1359744, 1529712, 1586368, 1784664, 2039616, 2379552, 2676996, 2719488, 3059424, 3172736, 3569328, 4079232, 4759104, 5353992, 6118848, 6345472, 7138656, 8158464, 9518208, 10707984, 12237696, 14277312, 19036416, 21415968, 24475392, 28554624, 42831936, 57109248, 85663872, 171327744]

約数ペア:

[(1, 171327744), (2, 85663872), (3, 57109248), (4, 42831936), (6, 28554624), (7, 24475392), (8, 21415968), (9, 19036416), (12, 14277312), (14, 12237696), (16, 10707984), (18, 9518208), (21, 8158464), (24, 7138656), (27, 6345472), (28, 6118848), (32, 5353992), (36, 4759104), (42, 4079232), (48, 3569328), (54, 3172736), (56, 3059424), (63, 2719488), (64, 2676996), (72, 2379552), (84, 2039616), (96, 1784664), (108, 1586368), (112, 1529712), (126, 1359744), (128, 1338498), (144, 1189776), (168, 1019808), (189, 906496), (192, 892332), (216, 793184), (224, 764856), (252, 679872), (256, 669249), (288, 594888), (336, 509904), (378, 453248), (384, 446166), (432, 396592), (448, 382428), (504, 339936), (576, 297444), (672, 254952), (756, 226624), (768, 223083), (864, 198296), (896, 191214), (1008, 169968), (1152, 148722), (1344, 127476), (1512, 113312), (1728, 99148), (1792, 95607), (2016, 84984), (2304, 74361), (2688, 63738), (3024, 56656), (3456, 49574), (3541, 48384), (4032, 42492), (5376, 31869), (6048, 28328), (6912, 24787), (7082, 24192), (8064, 21246), (10623, 16128), (12096, 14164)]