1003625856

素因数分解:

$2^7\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1949}}^1$

素因数の和:2121

約数の個数: 128

約数和(自身を含む): 2983500000

約数和(自身を除く): 1979874144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 149, 192, 216, 288, 298, 384, 432, 447, 576, 596, 864, 894, 1152, 1192, 1341, 1728, 1788, 1949, 2384, 2682, 3456, 3576, 3898, 4023, 4768, 5364, 5847, 7152, 7796, 8046, 9536, 10728, 11694, 14304, 15592, 16092, 17541, 19072, 21456, 23388, 28608, 31184, 32184, 35082, 42912, 46776, 52623, 57216, 62368, 64368, 70164, 85824, 93552, 105246, 124736, 128736, 140328, 171648, 187104, 210492, 249472, 257472, 280656, 290401, 374208, 420984, 514944, 561312, 580802, 748416, 841968, 871203, 1122624, 1161604, 1683936, 1742406, 2245248, 2323208, 2613609, 3367872, 3484812, 4646416, 5227218, 6735744, 6969624, 7840827, 9292832, 10454436, 13939248, 15681654, 18585664, 20908872, 27878496, 31363308, 37171328, 41817744, 55756992, 62726616, 83635488, 111513984, 125453232, 167270976, 250906464, 334541952, 501812928, 1003625856]

約数ペア:

[(1, 1003625856), (2, 501812928), (3, 334541952), (4, 250906464), (6, 167270976), (8, 125453232), (9, 111513984), (12, 83635488), (16, 62726616), (18, 55756992), (24, 41817744), (27, 37171328), (32, 31363308), (36, 27878496), (48, 20908872), (54, 18585664), (64, 15681654), (72, 13939248), (96, 10454436), (108, 9292832), (128, 7840827), (144, 6969624), (149, 6735744), (192, 5227218), (216, 4646416), (288, 3484812), (298, 3367872), (384, 2613609), (432, 2323208), (447, 2245248), (576, 1742406), (596, 1683936), (864, 1161604), (894, 1122624), (1152, 871203), (1192, 841968), (1341, 748416), (1728, 580802), (1788, 561312), (1949, 514944), (2384, 420984), (2682, 374208), (3456, 290401), (3576, 280656), (3898, 257472), (4023, 249472), (4768, 210492), (5364, 187104), (5847, 171648), (7152, 140328), (7796, 128736), (8046, 124736), (9536, 105246), (10728, 93552), (11694, 85824), (14304, 70164), (15592, 64368), (16092, 62368), (17541, 57216), (19072, 52623), (21456, 46776), (23388, 42912), (28608, 35082), (31184, 32184)]