406948992

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 1214983200

約数和(自身を除く): 808034208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 193, 204, 228, 272, 289, 304, 323, 384, 386, 408, 456, 544, 578, 579, 608, 646, 772, 816, 867, 912, 969, 1088, 1156, 1158, 1216, 1292, 1544, 1632, 1734, 1824, 1938, 2176, 2312, 2316, 2432, 2584, 3088, 3264, 3281, 3468, 3648, 3667, 3876, 4624, 4632, 5168, 5491, 6176, 6528, 6562, 6936, 7296, 7334, 7752, 9248, 9264, 9843, 10336, 10982, 11001, 12352, 13124, 13872, 14668, 15504, 16473, 18496, 18528, 19686, 20672, 21964, 22002, 24704, 26248, 27744, 29336, 31008, 32946, 36992, 37056, 39372, 41344, 43928, 44004, 52496, 55488, 55777, 58672, 62016, 62339, 65892, 74112, 78744, 87856, 88008, 104992, 110976, 111554, 117344, 124032, 124678, 131784, 157488, 167331, 175712, 176016, 187017, 209984, 223108, 234688, 249356, 263568, 314976, 334662, 351424, 352032, 374034, 419968, 446216, 469376, 498712, 527136, 629952, 669324, 702848, 704064, 748068, 892432, 997424, 1054272, 1059763, 1259904, 1338648, 1408128, 1496136, 1784864, 1994848, 2108544, 2119526, 2677296, 2992272, 3179289, 3569728, 3989696, 4239052, 5354592, 5984544, 6358578, 7139456, 7979392, 8478104, 10709184, 11969088, 12717156, 16956208, 21418368, 23938176, 25434312, 33912416, 50868624, 67824832, 101737248, 135649664, 203474496, 406948992]

約数ペア:

[(1, 406948992), (2, 203474496), (3, 135649664), (4, 101737248), (6, 67824832), (8, 50868624), (12, 33912416), (16, 25434312), (17, 23938176), (19, 21418368), (24, 16956208), (32, 12717156), (34, 11969088), (38, 10709184), (48, 8478104), (51, 7979392), (57, 7139456), (64, 6358578), (68, 5984544), (76, 5354592), (96, 4239052), (102, 3989696), (114, 3569728), (128, 3179289), (136, 2992272), (152, 2677296), (192, 2119526), (193, 2108544), (204, 1994848), (228, 1784864), (272, 1496136), (289, 1408128), (304, 1338648), (323, 1259904), (384, 1059763), (386, 1054272), (408, 997424), (456, 892432), (544, 748068), (578, 704064), (579, 702848), (608, 669324), (646, 629952), (772, 527136), (816, 498712), (867, 469376), (912, 446216), (969, 419968), (1088, 374034), (1156, 352032), (1158, 351424), (1216, 334662), (1292, 314976), (1544, 263568), (1632, 249356), (1734, 234688), (1824, 223108), (1938, 209984), (2176, 187017), (2312, 176016), (2316, 175712), (2432, 167331), (2584, 157488), (3088, 131784), (3264, 124678), (3281, 124032), (3468, 117344), (3648, 111554), (3667, 110976), (3876, 104992), (4624, 88008), (4632, 87856), (5168, 78744), (5491, 74112), (6176, 65892), (6528, 62339), (6562, 62016), (6936, 58672), (7296, 55777), (7334, 55488), (7752, 52496), (9248, 44004), (9264, 43928), (9843, 41344), (10336, 39372), (10982, 37056), (11001, 36992), (12352, 32946), (13124, 31008), (13872, 29336), (14668, 27744), (15504, 26248), (16473, 24704), (18496, 22002), (18528, 21964), (19686, 20672)]