80348544

素因数分解:

$2^7\times 3^3\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 241372800

約数和(自身を除く): 161024256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 128, 134, 144, 192, 201, 216, 268, 288, 347, 384, 402, 432, 536, 576, 603, 694, 804, 864, 1041, 1072, 1152, 1206, 1388, 1608, 1728, 1809, 2082, 2144, 2412, 2776, 3123, 3216, 3456, 3618, 4164, 4288, 4824, 5552, 6246, 6432, 7236, 8328, 8576, 9369, 9648, 11104, 12492, 12864, 14472, 16656, 18738, 19296, 22208, 23249, 24984, 25728, 28944, 33312, 37476, 38592, 44416, 46498, 49968, 57888, 66624, 69747, 74952, 77184, 92996, 99936, 115776, 133248, 139494, 149904, 185992, 199872, 209241, 231552, 278988, 299808, 371984, 399744, 418482, 557976, 599616, 627723, 743968, 836964, 1115952, 1199232, 1255446, 1487936, 1673928, 2231904, 2510892, 2975872, 3347856, 4463808, 5021784, 6695712, 8927616, 10043568, 13391424, 20087136, 26782848, 40174272, 80348544]

約数ペア:

[(1, 80348544), (2, 40174272), (3, 26782848), (4, 20087136), (6, 13391424), (8, 10043568), (9, 8927616), (12, 6695712), (16, 5021784), (18, 4463808), (24, 3347856), (27, 2975872), (32, 2510892), (36, 2231904), (48, 1673928), (54, 1487936), (64, 1255446), (67, 1199232), (72, 1115952), (96, 836964), (108, 743968), (128, 627723), (134, 599616), (144, 557976), (192, 418482), (201, 399744), (216, 371984), (268, 299808), (288, 278988), (347, 231552), (384, 209241), (402, 199872), (432, 185992), (536, 149904), (576, 139494), (603, 133248), (694, 115776), (804, 99936), (864, 92996), (1041, 77184), (1072, 74952), (1152, 69747), (1206, 66624), (1388, 57888), (1608, 49968), (1728, 46498), (1809, 44416), (2082, 38592), (2144, 37476), (2412, 33312), (2776, 28944), (3123, 25728), (3216, 24984), (3456, 23249), (3618, 22208), (4164, 19296), (4288, 18738), (4824, 16656), (5552, 14472), (6246, 12864), (6432, 12492), (7236, 11104), (8328, 9648), (8576, 9369)]