419990592

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16447}}^1$

素因数の和:16488

約数の個数: 112

約数和(自身を含む): 1336893440

約数和(自身を除く): 916902848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 16447, 25536, 32894, 49341, 65788, 98682, 115129, 131576, 197364, 230258, 263152, 312493, 345387, 394728, 460516, 526304, 624986, 690774, 789456, 921032, 937479, 1052608, 1249972, 1381548, 1578912, 1842064, 1874958, 2187451, 2499944, 2763096, 3157824, 3684128, 3749916, 4374902, 4999888, 5526192, 6562353, 7368256, 7499832, 8749804, 9999776, 11052384, 13124706, 14999664, 17499608, 19999552, 22104768, 26249412, 29999328, 34999216, 52498824, 59998656, 69998432, 104997648, 139996864, 209995296, 419990592]

約数ペア:

[(1, 419990592), (2, 209995296), (3, 139996864), (4, 104997648), (6, 69998432), (7, 59998656), (8, 52498824), (12, 34999216), (14, 29999328), (16, 26249412), (19, 22104768), (21, 19999552), (24, 17499608), (28, 14999664), (32, 13124706), (38, 11052384), (42, 9999776), (48, 8749804), (56, 7499832), (57, 7368256), (64, 6562353), (76, 5526192), (84, 4999888), (96, 4374902), (112, 3749916), (114, 3684128), (133, 3157824), (152, 2763096), (168, 2499944), (192, 2187451), (224, 1874958), (228, 1842064), (266, 1578912), (304, 1381548), (336, 1249972), (399, 1052608), (448, 937479), (456, 921032), (532, 789456), (608, 690774), (672, 624986), (798, 526304), (912, 460516), (1064, 394728), (1216, 345387), (1344, 312493), (1596, 263152), (1824, 230258), (2128, 197364), (3192, 131576), (3648, 115129), (4256, 98682), (6384, 65788), (8512, 49341), (12768, 32894), (16447, 25536)]