172889472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{64319}}^1$

素因数の和:64343

約数の個数: 64

約数和(自身を含む): 524851200

約数和(自身を除く): 351961728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 64319, 128638, 192957, 257276, 385914, 450233, 514552, 771828, 900466, 1029104, 1350699, 1543656, 1800932, 2058208, 2701398, 3087312, 3601864, 4116416, 5402796, 6174624, 7203728, 8232832, 10805592, 12349248, 14407456, 21611184, 24698496, 28814912, 43222368, 57629824, 86444736, 172889472]

約数ペア:

[(1, 172889472), (2, 86444736), (3, 57629824), (4, 43222368), (6, 28814912), (7, 24698496), (8, 21611184), (12, 14407456), (14, 12349248), (16, 10805592), (21, 8232832), (24, 7203728), (28, 6174624), (32, 5402796), (42, 4116416), (48, 3601864), (56, 3087312), (64, 2701398), (84, 2058208), (96, 1800932), (112, 1543656), (128, 1350699), (168, 1029104), (192, 900466), (224, 771828), (336, 514552), (384, 450233), (448, 385914), (672, 257276), (896, 192957), (1344, 128638), (2688, 64319)]