171231744

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2781

約数の個数: 80

約数和(自身を含む): 467470080

約数和(自身を除く): 296238336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1312, 1536, 1968, 2624, 2719, 3936, 5248, 5438, 7872, 8157, 10496, 10876, 15744, 16314, 20992, 21752, 31488, 32628, 43504, 62976, 65256, 87008, 111479, 130512, 174016, 222958, 261024, 334437, 348032, 445916, 522048, 668874, 696064, 891832, 1044096, 1337748, 1392128, 1783664, 2088192, 2675496, 3567328, 4176384, 5350992, 7134656, 10701984, 14269312, 21403968, 28538624, 42807936, 57077248, 85615872, 171231744]

約数ペア:

[(1, 171231744), (2, 85615872), (3, 57077248), (4, 42807936), (6, 28538624), (8, 21403968), (12, 14269312), (16, 10701984), (24, 7134656), (32, 5350992), (41, 4176384), (48, 3567328), (64, 2675496), (82, 2088192), (96, 1783664), (123, 1392128), (128, 1337748), (164, 1044096), (192, 891832), (246, 696064), (256, 668874), (328, 522048), (384, 445916), (492, 348032), (512, 334437), (656, 261024), (768, 222958), (984, 174016), (1312, 130512), (1536, 111479), (1968, 87008), (2624, 65256), (2719, 62976), (3936, 43504), (5248, 32628), (5438, 31488), (7872, 21752), (8157, 20992), (10496, 16314), (10876, 15744)]