405534528

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4373}}^1$

素因数の和:4421

約数の個数: 168

約数和(自身を含む): 1386523008

約数和(自身を除く): 980988480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4032, 4373, 4416, 5152, 5796, 6624, 7728, 8746, 10304, 11592, 13119, 13248, 15456, 17492, 23184, 26238, 30611, 30912, 34984, 39357, 46368, 52476, 61222, 69968, 78714, 91833, 92736, 100579, 104952, 122444, 139936, 157428, 183666, 201158, 209904, 244888, 275499, 279872, 301737, 314856, 367332, 402316, 419808, 489776, 550998, 603474, 629712, 704053, 734664, 804632, 839616, 905211, 979552, 1101996, 1206948, 1259424, 1408106, 1469328, 1609264, 1810422, 1959104, 2112159, 2203992, 2413896, 2518848, 2816212, 2938656, 3218528, 3620844, 4224318, 4407984, 4827792, 5632424, 5877312, 6336477, 6437056, 7241688, 8448636, 8815968, 9655584, 11264848, 12672954, 14483376, 16897272, 17631936, 19311168, 22529696, 25345908, 28966752, 33794544, 45059392, 50691816, 57933504, 67589088, 101383632, 135178176, 202767264, 405534528]

約数ペア:

[(1, 405534528), (2, 202767264), (3, 135178176), (4, 101383632), (6, 67589088), (7, 57933504), (8, 50691816), (9, 45059392), (12, 33794544), (14, 28966752), (16, 25345908), (18, 22529696), (21, 19311168), (23, 17631936), (24, 16897272), (28, 14483376), (32, 12672954), (36, 11264848), (42, 9655584), (46, 8815968), (48, 8448636), (56, 7241688), (63, 6437056), (64, 6336477), (69, 5877312), (72, 5632424), (84, 4827792), (92, 4407984), (96, 4224318), (112, 3620844), (126, 3218528), (138, 2938656), (144, 2816212), (161, 2518848), (168, 2413896), (184, 2203992), (192, 2112159), (207, 1959104), (224, 1810422), (252, 1609264), (276, 1469328), (288, 1408106), (322, 1259424), (336, 1206948), (368, 1101996), (414, 979552), (448, 905211), (483, 839616), (504, 804632), (552, 734664), (576, 704053), (644, 629712), (672, 603474), (736, 550998), (828, 489776), (966, 419808), (1008, 402316), (1104, 367332), (1288, 314856), (1344, 301737), (1449, 279872), (1472, 275499), (1656, 244888), (1932, 209904), (2016, 201158), (2208, 183666), (2576, 157428), (2898, 139936), (3312, 122444), (3864, 104952), (4032, 100579), (4373, 92736), (4416, 91833), (5152, 78714), (5796, 69968), (6624, 61222), (7728, 52476), (8746, 46368), (10304, 39357), (11592, 34984), (13119, 30912), (13248, 30611), (15456, 26238), (17492, 23184)]