80581248

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6359}}^1$

素因数の和:6390

約数の個数: 96

約数和(自身を含む): 253000800

約数和(自身を除く): 172419552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 6359, 12672, 12718, 19077, 25436, 38154, 50872, 57231, 69949, 76308, 101744, 114462, 139898, 152616, 203488, 209847, 228924, 279796, 305232, 406976, 419694, 457848, 559592, 610464, 629541, 813952, 839388, 915696, 1119184, 1220928, 1259082, 1678776, 1831392, 2238368, 2441856, 2518164, 3357552, 3662784, 4476736, 5036328, 6715104, 7325568, 8953472, 10072656, 13430208, 20145312, 26860416, 40290624, 80581248]

約数ペア:

[(1, 80581248), (2, 40290624), (3, 26860416), (4, 20145312), (6, 13430208), (8, 10072656), (9, 8953472), (11, 7325568), (12, 6715104), (16, 5036328), (18, 4476736), (22, 3662784), (24, 3357552), (32, 2518164), (33, 2441856), (36, 2238368), (44, 1831392), (48, 1678776), (64, 1259082), (66, 1220928), (72, 1119184), (88, 915696), (96, 839388), (99, 813952), (128, 629541), (132, 610464), (144, 559592), (176, 457848), (192, 419694), (198, 406976), (264, 305232), (288, 279796), (352, 228924), (384, 209847), (396, 203488), (528, 152616), (576, 139898), (704, 114462), (792, 101744), (1056, 76308), (1152, 69949), (1408, 57231), (1584, 50872), (2112, 38154), (3168, 25436), (4224, 19077), (6336, 12718), (6359, 12672)]