448096488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1431

約数の個数: 128

約数和(自身を含む): 1351987200

約数和(自身を除く): 903890712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 138, 161, 168, 178, 184, 267, 276, 322, 356, 483, 534, 552, 623, 644, 712, 966, 1068, 1246, 1288, 1303, 1869, 1932, 2047, 2136, 2492, 2606, 3738, 3864, 3909, 4094, 4984, 5212, 6141, 7476, 7818, 8188, 9121, 10424, 12282, 14329, 14952, 15636, 16376, 18242, 24564, 27363, 28658, 29969, 31272, 36484, 42987, 49128, 54726, 57316, 59938, 72968, 85974, 89907, 109452, 114632, 115967, 119876, 171948, 179814, 209783, 218904, 231934, 239752, 343896, 347901, 359628, 419566, 463868, 629349, 695802, 719256, 811769, 839132, 927736, 1258698, 1391604, 1623538, 1678264, 2435307, 2517396, 2667241, 2783208, 3247076, 4870614, 5034792, 5334482, 6494152, 8001723, 9741228, 10668964, 16003446, 18670687, 19482456, 21337928, 32006892, 37341374, 56012061, 64013784, 74682748, 112024122, 149365496, 224048244, 448096488]

約数ペア:

[(1, 448096488), (2, 224048244), (3, 149365496), (4, 112024122), (6, 74682748), (7, 64013784), (8, 56012061), (12, 37341374), (14, 32006892), (21, 21337928), (23, 19482456), (24, 18670687), (28, 16003446), (42, 10668964), (46, 9741228), (56, 8001723), (69, 6494152), (84, 5334482), (89, 5034792), (92, 4870614), (138, 3247076), (161, 2783208), (168, 2667241), (178, 2517396), (184, 2435307), (267, 1678264), (276, 1623538), (322, 1391604), (356, 1258698), (483, 927736), (534, 839132), (552, 811769), (623, 719256), (644, 695802), (712, 629349), (966, 463868), (1068, 419566), (1246, 359628), (1288, 347901), (1303, 343896), (1869, 239752), (1932, 231934), (2047, 218904), (2136, 209783), (2492, 179814), (2606, 171948), (3738, 119876), (3864, 115967), (3909, 114632), (4094, 109452), (4984, 89907), (5212, 85974), (6141, 72968), (7476, 59938), (7818, 57316), (8188, 54726), (9121, 49128), (10424, 42987), (12282, 36484), (14329, 31272), (14952, 29969), (15636, 28658), (16376, 27363), (18242, 24564)]