449186752

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:618

約数の個数: 112

約数和(自身を含む): 1084112640

約数和(自身を除く): 634925888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 113, 133, 152, 224, 226, 266, 304, 448, 452, 467, 532, 608, 791, 904, 934, 1064, 1216, 1582, 1808, 1868, 2128, 2147, 3164, 3269, 3616, 3736, 4256, 4294, 6328, 6538, 7232, 7472, 8512, 8588, 8873, 12656, 13076, 14944, 15029, 17176, 17746, 25312, 26152, 29888, 30058, 34352, 35492, 50624, 52304, 52771, 60116, 62111, 68704, 70984, 104608, 105542, 120232, 124222, 137408, 141968, 209216, 211084, 240464, 248444, 283936, 369397, 422168, 480928, 496888, 567872, 738794, 844336, 961856, 993776, 1002649, 1477588, 1688672, 1987552, 2005298, 2955176, 3377344, 3975104, 4010596, 5910352, 7018543, 8021192, 11820704, 14037086, 16042384, 23641408, 28074172, 32084768, 56148344, 64169536, 112296688, 224593376, 449186752]

約数ペア:

[(1, 449186752), (2, 224593376), (4, 112296688), (7, 64169536), (8, 56148344), (14, 32084768), (16, 28074172), (19, 23641408), (28, 16042384), (32, 14037086), (38, 11820704), (56, 8021192), (64, 7018543), (76, 5910352), (112, 4010596), (113, 3975104), (133, 3377344), (152, 2955176), (224, 2005298), (226, 1987552), (266, 1688672), (304, 1477588), (448, 1002649), (452, 993776), (467, 961856), (532, 844336), (608, 738794), (791, 567872), (904, 496888), (934, 480928), (1064, 422168), (1216, 369397), (1582, 283936), (1808, 248444), (1868, 240464), (2128, 211084), (2147, 209216), (3164, 141968), (3269, 137408), (3616, 124222), (3736, 120232), (4256, 105542), (4294, 104608), (6328, 70984), (6538, 68704), (7232, 62111), (7472, 60116), (8512, 52771), (8588, 52304), (8873, 50624), (12656, 35492), (13076, 34352), (14944, 30058), (15029, 29888), (17176, 26152), (17746, 25312)]