276966816

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:731

約数の個数: 144

約数和(自身を含む): 855864576

約数和(自身を除く): 578897760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 97, 98, 112, 147, 168, 194, 196, 224, 291, 294, 336, 388, 392, 582, 588, 607, 672, 679, 776, 784, 1164, 1176, 1214, 1358, 1552, 1568, 1821, 2037, 2328, 2352, 2428, 2716, 3104, 3642, 4074, 4249, 4656, 4704, 4753, 4856, 5432, 7284, 8148, 8498, 9312, 9506, 9712, 10864, 12747, 14259, 14568, 16296, 16996, 19012, 19424, 21728, 25494, 28518, 29136, 29743, 32592, 33992, 38024, 50988, 57036, 58272, 58879, 59486, 65184, 67984, 76048, 89229, 101976, 114072, 117758, 118972, 135968, 152096, 176637, 178458, 203952, 228144, 235516, 237944, 353274, 356916, 407904, 412153, 456288, 471032, 475888, 706548, 713832, 824306, 942064, 951776, 1236459, 1413096, 1427664, 1648612, 1884128, 2472918, 2826192, 2855328, 2885071, 3297224, 4945836, 5652384, 5770142, 6594448, 8655213, 9891672, 11540284, 13188896, 17310426, 19783344, 23080568, 34620852, 39566688, 46161136, 69241704, 92322272, 138483408, 276966816]

約数ペア:

[(1, 276966816), (2, 138483408), (3, 92322272), (4, 69241704), (6, 46161136), (7, 39566688), (8, 34620852), (12, 23080568), (14, 19783344), (16, 17310426), (21, 13188896), (24, 11540284), (28, 9891672), (32, 8655213), (42, 6594448), (48, 5770142), (49, 5652384), (56, 4945836), (84, 3297224), (96, 2885071), (97, 2855328), (98, 2826192), (112, 2472918), (147, 1884128), (168, 1648612), (194, 1427664), (196, 1413096), (224, 1236459), (291, 951776), (294, 942064), (336, 824306), (388, 713832), (392, 706548), (582, 475888), (588, 471032), (607, 456288), (672, 412153), (679, 407904), (776, 356916), (784, 353274), (1164, 237944), (1176, 235516), (1214, 228144), (1358, 203952), (1552, 178458), (1568, 176637), (1821, 152096), (2037, 135968), (2328, 118972), (2352, 117758), (2428, 114072), (2716, 101976), (3104, 89229), (3642, 76048), (4074, 67984), (4249, 65184), (4656, 59486), (4704, 58879), (4753, 58272), (4856, 57036), (5432, 50988), (7284, 38024), (8148, 33992), (8498, 32592), (9312, 29743), (9506, 29136), (9712, 28518), (10864, 25494), (12747, 21728), (14259, 19424), (14568, 19012), (16296, 16996)]