448237664

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105319}}^1$

素因数の和:105355

約数の個数: 48

約数和(自身を含む): 1061625600

約数和(自身を除く): 613387936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 105319, 210638, 421276, 737233, 842552, 1474466, 1685104, 2001061, 2948932, 3370208, 4002122, 5897864, 8004244, 11795728, 14007427, 16008488, 23591456, 28014854, 32016976, 56029708, 64033952, 112059416, 224118832, 448237664]

約数ペア:

[(1, 448237664), (2, 224118832), (4, 112059416), (7, 64033952), (8, 56029708), (14, 32016976), (16, 28014854), (19, 23591456), (28, 16008488), (32, 14007427), (38, 11795728), (56, 8004244), (76, 5897864), (112, 4002122), (133, 3370208), (152, 2948932), (224, 2001061), (266, 1685104), (304, 1474466), (532, 842552), (608, 737233), (1064, 421276), (2128, 210638), (4256, 105319)]